Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App. Download the App from Google Playstore ( bit.ly/2SHIPW6 ) Physicswallah Instagram Handle : instagram.com/physicswallah/ Physicswallah Facebook Page: facebook.com/physicswallah Physicswallah Twitter Account : twitter.com/PhysicswallahAP?s=20 Physicswallah App on Google Play Store : bit.ly/2SHIPW6 Physicswallah Website: physicswallahalakhpandey.com/ LAKSHYA Batch(2020-21) Join the Batch on Physicswallah App bit.ly/2SHIPW6 Registration Open!!!! What will you get in the Lakshya Batch? 1) Complete Class 12th + JEE Mains/ NEET syllabus - Targeting 95% in Board Exams and Selection in JEE MAINS / NEET with a Strong Score under Direct Guidance of Alakh Pandey. 2)Live Classes and recorded Video Lectures (New, different from those on TH-cam) 3)PDF Notes of each class. 4)DPP: Daily Practice Problems with each class having 10 questions based on the class of JEE Mains/NEET level. 5)Syllabus Completion by end of January, 2021 with topicwise discussion of Last 10 Years Problems in Boards, JEE Mains/NEET within Lecture. 6)The Complete Course (Video Lectures, PDF Notes, any other Study Material) will be accessible to all the students untill JEE Mains & NEET 2021 (nearly May 2021) 7)In case you missed a live class, you can see its recording. 8)You can view the videos any number of times. 9)Each chapter will be discussed in detail with all concepts and numericals 10)Chapterwise Approach towards JEE Mains/ NEET & Board Exams. ****Test Series for XI & XII**** We provide you the best test series for Class XI,XII, JEE, NEET chapterwise, which will be scheduled for whole year. The test series follows very logical sequence of Basic to Advance questions.& Evaluation of Test and Solution to all the questions at the end of the test. ========================================================= For PDF Notes and best Assignments visit @ physicswallahalakhpandey.com/ Follow us on: Instagram instagram.com/physicswallah/ Facebook: facebook.com/physicswallah =========================================================== Semiconductors 01 : Introduction - Why Semiconductor devices were discovered? JEE/NEET th-cam.com/video/hccEUqoviH8/w-d-xo.html Semiconductors 02 : Energy Bands - Difference between Conductors , Semiconductors & Insulators th-cam.com/video/CkJR2G1cJLs/w-d-xo.html Semiconductors 03 : Intrinsic Semiconductors - Concept Of electron + Hole Conduction th-cam.com/video/UjIPFuuBtek/w-d-xo.html Semiconductors 04 : Extrinsic Semiconductors - n-type and p-type Semiconductors JEE/NEET th-cam.com/video/oG9J_XPkMsA/w-d-xo.html
Sir! Next topic (p-n junction, forward biasing and reverse biasing) jaldi upload krain, please... Sb guys say request hai k yae message sir ko highlight krwa dain,
Kuch teachers kehte h hum ache to kuch kehte woh bekar h Pr hira💎 apni value khud nahi batata uski value log lagate h Aap bhi hum students ke liye 💎 ho
𝐓𝐈𝐌𝐄 𝐒𝐓𝐀𝐌𝐏𝐒⬇️⬇️⬇️ 00:01 - " ༺ 𝐇𝐞𝐥𝐥𝐨 𝐛𝐚𝐜𝐡𝐡𝐨𝐨𝐨𝐨𝐨𝐨....𝐤𝐚𝐲𝐚 𝐡𝐚𝐥𝐜𝐡𝐚𝐥༻😀😀 1:07 - introduction , 2:08 - some basic information about Extrinsic semiconductor, 8:48 - "Doping" 9:20 - "Dopant" 10:30- Process of doping , 17:05 - mast fun 😂🤣😅 18:12 - starting the details of " n - type semiconductor " 45:07 - Energy band for n- type semiconductor 55:15 - " starting details about "" p - type semiconductor"" 1:14:44 - Energy band for p- type semiconductor 1:23:30 - Difference between n-type semiconductor & p-type semiconductor. 1:27:36 - 𝑷𝒂𝒅𝒉𝒂𝒊 𝒌𝒂𝒓𝒕𝒆 𝒓𝒂𝒉𝒆... 𝑨𝒍𝒍 𝒕𝒉𝒆 𝒗𝒆𝒓𝒚 𝒃𝒆𝒔𝒕 .... 𝙏𝙝𝙖𝙣𝙠 𝙮𝙤𝙪 𝙨𝙤 𝙢𝙪𝙘𝙝 𝙨𝙞𝙧...... 𝐋𝐨𝐯𝐞 𝐲𝐨𝐮 🥰🥰🥰🥰💜💜💜
@@utkarsha8. Vai apni dimag mein tel dalo.... Mujhe kya karna hai ya nahi o Mai achhi Tara se Janta hu... Or isme tumhari wo PUBG or FREE FIRE se bahat kam mhenat karna parta hai.... 😎😎😂😂😂😂😂
I was about to close my notebook when he said ntype nd ptype me diffferences ese krke likh lena thinking that we have to do it ourselves.....my god his dedication level even after giving us such brilliant theory notes for both in this video at last he wrote the differences too .......thanks for being here for us sir
@@Adritaaaaa I guess next lecture is chapter ka sir ne upload nhi kiya hai. Back then jb mai pd rhi thi tab to nhi tha, jitna sir ne pdaya utna hi smj aya mujhe baki chapter ratta marna pda tha🥲 Aap ek bar check krlo ki ab lecture aya hai ya nhi
@@Adritaaaaasemiconductor jee main/adv oneshot search kro rajwant sir se pdhlo easy aa jyga samjh .. ques. Mt karna agr board lvl Krna hai theory krlo
You've made what was my least favorite and least scoring subject (in 11th) my most favorite and highest scoring subject in 12th. Thank you for introducing me to the world of physics and making me fall in love with it. Thank you sir.
I don't know how you manage this sir.. whenever I'm having any doubt and wanna ask you I found you the very next moment solving my doubt even without knowing where I was stuck.. Thnku so much for teaching uss with this much love 💓 We've been taught by a lot of teachers but our only "GURU" is Mr. Alakh Pandey Sir🙏🏻🙏🏻🙏🏻 You teach us not for money but for sharing your knowledge with us..🙇🙇 And that can be done only be a true 'GuRu'. If you all agree with this that I'm correct..hit the lyks guys.!!!😊😊
After 2 year's the beautiful journey with Alakh sir and Physics Wallah family has completed. Now it's time to say goodbye to my unforgettable memories. Love❤❤❤ you Alakh sir.
Sir ji mai 2024 boards ka student hun ye sochkar is chapter ke aapke saare lec.dekh daale ki chapter pure karwa denge . Yahan to abhi aadha chapter rah Raha hai sir. Mood upset ab 🤐😔 Pahli baar lec. Incomplete Mila aapka. Accha sa lec. Suggest kardo please chapter complete karna hai ❣️
Really man I can't believe on my eyes meri school ki teacher ne yeh itne confusing way me padhaya aur sir aapne ek hi shot mai seedha all concept clear Kardiya Salute you sir 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻
Went to Unacademy first , had great trouble in the understand the topic. No matter how extra topics , visual effects they create with technology BUT the FEEL and interest that Alakh sir builds is mind blowing .🥰
Sir, that look "kamjor koi nhi hota" touches my heart..thanku sir for always motivating us..sir also plz upload remaining lectures of semicinductors..i am WAITING for it....
Sahi hai yar... i Was also here just to write this comment..... doosre channel se padhne me wo feel nhi hai jo yahan hai.......Sir plzz pay attention to it...
Sir..... pleading from d bottom of d heart... pls upload d upcoming luctures as fast as possible.. coz in dis current situation lot of students like me depends on u nd ur luctures very much... we need luctures especially at transistor topic.... almost 40 days left for neet... pls do d videos
To , The master of IIT prepration PHYSICS Alakh pandey sir, Date- sept. 2 2020. Subject - Request for completing electronic devices unit. Dear sir , We, the aspirants of jee and the students of class 12th , are requesting you from the depth of our heart that please complete the unit "electronic devices",the chapter of class 12 as fast as you can. Sir please give you precious time towards the request of your loving students. If you are not able to upload the remaining lectures because of any big issue then please let us inform that after how much approximate time you will upload the remaining lectures. Thanking you Your loving, Aspirants of jee and bords.
@@UjwalAroor not Amines there's also Nitroalkanes and Cyanides and Isocyanides which is there in other state boards (mainly Nitroalkanes) no teacher on TH-cam has done it ai Alakh Sir should do it
Sir plzzzz say when you'll complete semiconductors and electromagnetic waves....plz it's a reques to atleast complete phy class 12 full syllabus before we pass out sir plzz 🙏🙏🙏🙏
You can watch lectures of Ashay Jain sir on Semiconductors. His channel is Wow Physics. His explanation is very clear. He holds B.Tech in Electrical Engineering from IIT Patna and has been teaching Physics for the last six-seven years.
@@AmitMishra-ju9bi bhai sometimes they left some parts of the course because they also have a paid course and they don't want that their course would be paid by anyone because of free live classes that's why I don't suggest them. I have personally experienced this situation .
Words meaning that helps you to understand this topic easily are 1) certain: fixed 2)bombared:attacking very fastly 3)contrary:opposite 4)majority :more in number 5)minority:less in number
tumko kya lagta hai hm jr.kg se aye .....itne easy words sabko ate hai .......jisko laws of motion bji na ate ho usko bhi ye words ka meaning pata hoga.muje lagata hai tumko doubt hoga ese words me isleye likh deye jisse next time repeat karo lecture to easy oase🤣🤣🤣🤣🤣🤣🤣🤣
This year 2020 You can complete 1.remaining topics 2. One shot series Of class 11th and 12th 🙂🙂🙂🙂🙂 Edited: and some chapters like Solid state etc . Thank you😀😀
Sir,,, Aapke lectures mein aap Kbhi kbhi itna hsaa dete hain na...😂😂ki... Meri mummy aker check krte hain ki ..Mein padh hi rahi hoon na 😂😂😂khein Slay point pe videos to nhi dekhne lggyi😅😂😂🤣🤣🤘... You are...the..😍.. Bestest teacher ...!!!!😁
That stare in bw class: "koi Kamzor nhi hota " Thanks a lot sir Can't express my feelings towards it Many are still thinking how u become so successful today but u & us both know it's wasn't one day success ,u achieved it becoz that's whats u desire ,passion and love for. Alwys hated teachers job & them becoz o their behaviour and alwys frustrated mood but learnt from u that it's a fun job too well sir baas successful hoka apse asal life mein milna taaki mein bhi proud se keh saku Hama bhi aisa teacher mile jinke liya sirf respect and loyalty nhi thi baalkhi Love bhi tha 😭 Thanks & sukriya gurudev apka bina paaka main Class12 paas bhi nahi kar pata aj bhi ydd h woh din jab maina pehli baar class10 mein apsa Valencing sikhi thi lol pura class ka bacha confuse tha school walon se padhka and me like having a chemistry god teaching me 😂 Wish u a lots of success , happiness,joy ,laughter,courage, energy & luck sir ❤️
Uncle:beta lockdown me bhi class shuru hai Me: ha..... Uncle:kitne bacche aate hai class me Me :2.5million ..... Uncle:fees kya hai class ki Me: zero..... GST mila ke.... Uncle:to yeh lockdown to tumhara kicch nahi bigad sakta Me :a 40 days lockdown cannot change my future😂😂😂😂😂😂😂
Ifanyone who make note of physics wallaha plz give notes of radioactive, atom, nucleus semiconductor plzz its urgent😭😭😭😭😭😭😭😭😭😭😭😭😭😭🙏🙏🙏🙏🙏🙏plzzzzzz if anyone I will give you my what's app numbe
Ifanyone who make note of physics wallaha plz give notes of radioactive, atom, nucleus semiconductor plzz its urgent😭😭😭😭😭😭😭😭😭😭😭😭😭😭🙏🙏🙏🙏🙏🙏plzzzzzz if anyone I will give you my what's app. number
This is the end of the journey with alakh sir ❤️🙁.I will miss sir dialogue like Hellllo Bacccho ❤️,chua khana chhod do😂😂,marker girna aur bhi bohot chize and the feel of each chapter he gives us. Jab bhi maine alakh sir ki video dekhi hn na, 11 and 12 me , Mai kabi bore hua hi nhi sir enjoy bhi krwate hn aur padhte bhi hn and sir ko pta hotha hn ki kab baccho ko smaj nhi aaya hoga. I can’t explain alakh sir in words because there is no limit❤️❤️ Thank U sir for this greatful journey with u 😘❤️❤️
You are really doing a great job sir, teaching students for free is something which i have never heard till now..bcz many of them teach inappropriately or may not give as much efforts as You are giving. Providing students with such good explaining lectures, free pdf's for notes and so much more is just something not less than a contribution in doing great humble things. You are not just a mentor but also a big help to people who cannot afford coaching. We really appreciate Your efforts and also we are thankful to it. Your selfless efforts are highly appreciated not only by the the no. of likes or comments you recieve but also by the viewers you get. thankYou Sir for helping us so much💙
ive almost watched ur all videos in my 12th journey it helped me a lot.and wishing that it won't be my last leq. And I will never forgot you in my life.and if you see this comment then remember I will come and meet u at least one time in my life.thank you
Sir though we respect Awasthi sir teaching and his dedication towards us But sir we get feel by your teaching only so it is a humble request that. Sir please complete remaining chapter of chemistry which were not taught by you like surface chemistry , coordination compound ,organic portion etc
I'm a new student who trying to learn some physics during this lock down period and also new in your channel. I think that your teaching is very much better than our coaching. Mind blowing sir.
Thank you so much Sir...... I have studied all my 12th physics that you have uploaded...... Thank you so much..... my Journey of 12th Physics with you Ends here..... I started this journey from chapter 1 and finally ends here..... I Bow down to You 🙏🙏🙏🙏
No use of digital board No professionality English bhi nhi jhadte Fully friend Kisi other channel ke bhi bazitti bhi nhi karte Unlike vedantu ,unacademy 😡 A honest True And a kind person Make my sir alakh{alag}
Special thanks to dadhi wale Insaan, to fulfill my class 12th. I am in a residential school and our physics mam is hilarious. I took leave every month and watch your videos. Just because of you I understand every concept of physics. Its our end. Love you soo much ❤️
Thankyou so much sir today finally my boards exam of physics got over but in this whole journey you were there with me, prepared whole physics from your playlist paper tho thik gya mgr my concepts are clear for forever just because of you iss ek saal m humne physics ko ratna nhi feel krna sikha and marks ab chae kum bhi kyu n aae hum santusht h ki hume physics aati h hum ratkr number laane se better kum number laae but my concepts are crystal clear forever thanks word is small for expressing my gratitude and respect toward you...will miss uh 🥺
Sir, apki class ko movie se bhi jyada enjoy Kiya hai mene I miss you lot sir But , notification aate hi apki class join pakka kru gi sir after 12th also😊😊
Hello Sir, Aap itni mehnat karke hume padha rhe ho . Aap bohot great ho. I hope aap aur aapki family iss lockdown mein happy aur safe hain. Take care and I wish the best health for you . You are the best . You are our Covid Warrior ...itne difficult time mein humara syllabus complete kar rhe ho.🙏
A: Aewsome⚡ L: Lovable🌠 A: Adorable✨ K: Kind🔥 H: Humour💥 👇 👇 ⚡Sir is Superb Teacher 🇮🇳🇮🇳 ⚡You Should GET VEERTA AWARD💥💥 ⚡ HELPING us by MAKING SCIENCE more ENJOYABLE 😁 and INTERESTING 👌
Sir, its our humble request to you is that please complete the following chapters before jee mains: 1. Semiconductors and communication systems 2.Electromagnetic waves 3.aldehydes and ketones and carboxylic acids 4.biomolecules 5.polymers 6.Chemistry in everyday life 7.solid state 8.Surface chemistry 🙏🙏🙏🙏
Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App.
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LAKSHYA Batch(2020-21)
Join the Batch on Physicswallah App bit.ly/2SHIPW6
Registration Open!!!!
What will you get in the Lakshya Batch?
1) Complete Class 12th + JEE Mains/ NEET syllabus - Targeting 95% in Board Exams and Selection in JEE MAINS / NEET with a Strong Score under Direct Guidance of Alakh Pandey.
2)Live Classes and recorded Video Lectures (New, different from those on TH-cam)
3)PDF Notes of each class.
4)DPP: Daily Practice Problems with each class having 10 questions based on the class of JEE Mains/NEET level.
5)Syllabus Completion by end of January, 2021 with topicwise discussion of Last 10 Years Problems in Boards, JEE Mains/NEET within Lecture.
6)The Complete Course (Video Lectures, PDF Notes, any other Study Material) will be accessible to all the students untill JEE Mains & NEET 2021 (nearly May 2021)
7)In case you missed a live class, you can see its recording.
8)You can view the videos any number of times.
9)Each chapter will be discussed in detail with all concepts and numericals
10)Chapterwise Approach towards JEE Mains/ NEET & Board Exams.
****Test Series for XI & XII****
We provide you the best test series for Class XI,XII, JEE, NEET chapterwise, which will be scheduled for whole year.
The test series follows very logical sequence of Basic to Advance questions.&
Evaluation of Test and Solution to all the questions at the end of the test.
=========================================================
For PDF Notes and best Assignments visit @ physicswallahalakhpandey.com/
Follow us on: Instagram instagram.com/physicswallah/
Facebook: facebook.com/physicswallah
===========================================================
Semiconductors 01 : Introduction - Why Semiconductor devices were discovered? JEE/NEET
th-cam.com/video/hccEUqoviH8/w-d-xo.html
Semiconductors 02 : Energy Bands - Difference between Conductors , Semiconductors & Insulators
th-cam.com/video/CkJR2G1cJLs/w-d-xo.html
Semiconductors 03 : Intrinsic Semiconductors - Concept Of electron + Hole Conduction
th-cam.com/video/UjIPFuuBtek/w-d-xo.html
Semiconductors 04 : Extrinsic Semiconductors - n-type and p-type Semiconductors JEE/NEET
th-cam.com/video/oG9J_XPkMsA/w-d-xo.html
Sir plz complete semiconductors
Sir plz next video upload kijiye
Sir pl next video upload kijiye semiconductors ka
Sir video uplod kr dijiye ...plz sir
Sir plzz, upload 5 lecture ...
Sir! Next topic (p-n junction, forward biasing and reverse biasing) jaldi upload krain, please... Sb guys say request hai k yae message sir ko highlight krwa dain,
Yes sir Plzzzzz jldi kre
S Sir plz
Yess sirr we want the next part please
Ya sir plz
Please sir semiconductor ka agla lecture upload kar digiye.
Nobody:
Alakh sir: HELLO BACHOOOO........
Luv u dadhi wala insaan...❤️
sir not insaan
@@sameerbhol5950 toh phir kya??😂😂
@Warp Rogue Bhai Bhai😎🤘
@Warp Rogue ye majak ho rha h 😆☺️☺️😊😊☝️🥴 I will
Kuch teachers kehte h hum ache to kuch kehte woh bekar h
Pr hira💎 apni value khud nahi batata uski value log lagate h
Aap bhi hum students ke liye 💎 ho
40:17 sir realised the influence he had and tried to correct his mistake
𝐓𝐈𝐌𝐄 𝐒𝐓𝐀𝐌𝐏𝐒⬇️⬇️⬇️
00:01 - " ༺ 𝐇𝐞𝐥𝐥𝐨 𝐛𝐚𝐜𝐡𝐡𝐨𝐨𝐨𝐨𝐨𝐨....𝐤𝐚𝐲𝐚 𝐡𝐚𝐥𝐜𝐡𝐚𝐥༻😀😀 1:07 - introduction , 2:08 - some basic information about Extrinsic semiconductor, 8:48 - "Doping" 9:20 - "Dopant" 10:30- Process of doping , 17:05 - mast fun 😂🤣😅 18:12 - starting the details of " n - type semiconductor " 45:07 - Energy band for n- type semiconductor 55:15 - " starting details about "" p - type semiconductor"" 1:14:44 - Energy band for p- type semiconductor 1:23:30 - Difference between n-type semiconductor & p-type semiconductor. 1:27:36 - 𝑷𝒂𝒅𝒉𝒂𝒊 𝒌𝒂𝒓𝒕𝒆 𝒓𝒂𝒉𝒆... 𝑨𝒍𝒍 𝒕𝒉𝒆 𝒗𝒆𝒓𝒚 𝒃𝒆𝒔𝒕 .... 𝙏𝙝𝙖𝙣𝙠 𝙮𝙤𝙪 𝙨𝙤 𝙢𝙪𝙘𝙝 𝙨𝙞𝙧...... 𝐋𝐨𝐯𝐞 𝐲𝐨𝐮 🥰🥰🥰🥰💜💜💜
itni mehnat neet ya jee mei krta toh air lata
@@utkarsha8. sahi hai bhai
@@utkarsha8. sir g agla licture
sir g agla licture kb upload hoga sir
@@utkarsha8. Vai apni dimag mein tel dalo.... Mujhe kya karna hai ya nahi o Mai achhi Tara se Janta hu... Or isme tumhari wo PUBG or FREE FIRE se bahat kam mhenat karna parta hai.... 😎😎😂😂😂😂😂
Best teacher:: physics wallah 💜
Gift of god for students 🙏
Wow this is my most liked comment till now.. thanks💜
th-cam.com/video/79c947PYBrk/w-d-xo.html
Yes bro
Best teacher..
Jma sheeeee
I was about to close my notebook when he said ntype nd ptype me diffferences ese krke likh lena thinking that we have to do it ourselves.....my god his dedication level even after giving us such brilliant theory notes for both in this video at last he wrote the differences too .......thanks for being here for us sir
Yesterday I faced that type of problem 🙂🙌
Next lecture kaha se padha the aapne bhaiya
@@Adritaaaaa I guess next lecture is chapter ka sir ne upload nhi kiya hai.
Back then jb mai pd rhi thi tab to nhi tha, jitna sir ne pdaya utna hi smj aya mujhe baki chapter ratta marna pda tha🥲
Aap ek bar check krlo ki ab lecture aya hai ya nhi
@@visakhabahadur3436 ok
@@Adritaaaaasemiconductor jee main/adv oneshot search kro rajwant sir se pdhlo easy aa jyga samjh .. ques. Mt karna agr board lvl Krna hai theory krlo
You've made what was my least favorite and least scoring subject (in 11th) my most favorite and highest scoring subject in 12th. Thank you for introducing me to the world of physics and making me fall in love with it. Thank you sir.
"Kamzor koi nahi hota" everyone felt that
"Daadi wale insaan padha"
You are a legend sir , 💎
Can u plz tell me agr ham sirf u tube se pDe gai can we crack neet
@@tabish5367 man lectures are available but you should get more questions on consepts than you can ^_^
@@vishv5304 sir should i go for online or offline..😔
@@vishv5304 n sir questions k liye hm books ko b consult kr skte h na
@@tabish5367 katai nahi
Aisa sochna bhi gunaah hain
Online FIR ho jata hain aise soch par
40:18 "Kamzoor koi nahi hota" and he felt it. The look in his eyes at 40:20 is absolutely priceless.
Yes😢
Yes
Yes 🙄
youtube should give best online youtube TEACHER of year
Ur ryt
Yes exactly... #powerofphysics
This is officially my last lecture from physiswallah... I'm sure I Will get a great rank in both mains and advance thank you so much sir god bless you
May u get good rank with a one of the top clg in India
FS
Listen do send me notes of alakh sir of all ch plz🙏🥺
Plz tell it yai modern part acha padaya sir nai ....for neet
@@suhailbashir3878No starting achi hai shuruvaat ke 15 lec thik hain semiconductor nhi
I don't know how you manage this sir.. whenever I'm having any doubt and wanna ask you I found you the very next moment solving my doubt even without knowing where I was stuck..
Thnku so much for teaching uss with this much love 💓
We've been taught by a lot of teachers but our only "GURU" is Mr. Alakh Pandey Sir🙏🏻🙏🏻🙏🏻
You teach us not for money but for sharing your knowledge with us..🙇🙇 And that can be done only be a true 'GuRu'. If you all agree with this that I'm correct..hit the lyks guys.!!!😊😊
I love you 😘
ek daam correct
After 2 year's the beautiful journey with Alakh sir and Physics Wallah family has completed. Now it's time to say goodbye to my unforgettable memories. Love❤❤❤ you Alakh sir.
aise mat khaho bhai
Same here from 3 year
Abb kha ho bhaiya
@@pushpendrashakya5828 JEE appearing ho Kya?
@@pushpendrashakya5828 bhai tumara mains clear ho gya ky?
Wow i didn't know many people come to youtube this early.
This is the power physicswallah 😌
@@khalidraja9671 Not physics wallah he is uppar wallah
th-cam.com/video/79c947PYBrk/w-d-xo.html
@@730_diksha_pimple3 👍👍👍👍👍
@@730_diksha_pimple3 yes
Sir ji mai 2024 boards ka student hun ye sochkar is chapter ke aapke saare lec.dekh daale ki chapter pure karwa denge . Yahan to abhi aadha chapter rah Raha hai sir. Mood upset ab 🤐😔
Pahli baar lec. Incomplete Mila aapka. Accha sa lec. Suggest kardo please chapter complete karna hai ❣️
bhai mile toh batana
Prachand series pw ka one shot
Next biopic in Bollywood ; physicswallah_
The god of concept
Ruko zara... Semiconductor khatam toh hone do...
Ohhh bhai kya naaam hai god of concept
Akshay Kumar wants to know your location
@@mcharith4328 🤣🤣
@@wajihaanam7317 Bro mereko pehechana?
Sir semiconductor Lec -5, upload kijiye pls.
Yes sir please upload kijiye
Kl milega
Ky abhi sir ne lecture 5 semiconductor ka upload nhi kiya h plz tell me
Yes sir we are waiting
Sir please samiconductor ki 5,6,7,8,9,10 lecture ki vedio aplod karo
Sir please upload the following topics of semiconductors as early as possible. Your videos and teachings make physics so much fun!
Yeah sir please upload next topics of semi conductors as early as possible
Sir plzz next Vedio semiconductor ka possible ho to jldi kr dijiye n ..
F
Sir plezz upload next lecture of semiconductor
th-cam.com/video/AzSAOMcU6XU/w-d-xo.html
Physics Wallah rated Gangs of Wasseypur. Must watch 😜😜😜🤣🤣
Really man I can't believe on my eyes meri school ki teacher ne yeh itne confusing way me padhaya aur sir aapne ek hi shot mai seedha all concept clear Kardiya
Salute you sir 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻
Alakh सर youtube के number 1 teacher हैं।
I have the notes
@@bhavyachampaneri plzz help
Went to Unacademy first , had great trouble in the understand the topic.
No matter how extra topics , visual effects they create with technology BUT the FEEL and interest that Alakh sir builds is mind blowing .🥰
Me tooooo........I was also an unacademian.......But i 2 dont understand much , But Alakh sir....He's really great
@@shreya4168 Maths ke lie Sameer sir lekin bahut aache hai ...
@@deependragaur4991 pta nyy kv unka lctr nyy dekha h....only namo sir and paaras sir ko dekhi hu.
seriously I didn't got anything from other channels
plz upload next topic plxzzzzzz
Sir semicomductor ke sare lecturrs upload kijiie plz 🙏🙏
Bht time ho gya logic gates and transistors ke lie..for neet and jee plz sir❤🙏😭
th-cam.com/video/AzSAOMcU6XU/w-d-xo.html
Physics Wallah rated Gangs of Wasseypur. Must watch 😜😜😜🤣🤣
Sir, that look "kamjor koi nhi hota" touches my heart..thanku sir for always motivating us..sir also plz upload remaining lectures of semicinductors..i am WAITING for it....
I found you in class 10,I thought that day, wow what a teacher gifted me from God.
Sir solid state is reintroduce in cbse.
Kindly try to start solid start.
Hope you will start it soo.
Guys if your agree plz like.
yes dear . i also need solid state
me too need it
th-cam.com/video/IX3thb1D5g4/w-d-xo.html
Sahi kaha
Sahi hai yar... i Was also here just to write this comment..... doosre channel se padhne me wo feel nhi hai jo yahan hai.......Sir plzz pay attention to it...
Sir..... pleading from d bottom of d heart... pls upload d upcoming luctures as fast as possible.. coz in dis current situation lot of students like me depends on u nd ur luctures very much... we need luctures especially at transistor topic.... almost 40 days left for neet... pls do d videos
1:04:15 Sir- "Chlo itni tej nhi bhaagte"
Me who's already watching it in 2× speed😂
Nice content Sir being a Gold Medalist (Physics) and teacher I analyzed that you have an outstanding command over physics... Keep it up my fellow!!!
th-cam.com/video/79c947PYBrk/w-d-xo.html
Honestly, I can understand anything Alakh Sir teaches. The best teacher I've ever had :)
@@rama-xv3yi exactly bro...
Soch Badlo By MAK physics me gold medal 🏅 kis exam se milta hai?
@@Ajitmishra-234 olympiads type exams
When you are seeing alakh sir ... Then the chapter looks so easy .... Than what we expected ...
Thank you so much sir for helping us ...
The legend is here🤗❤🙏
th-cam.com/video/79c947PYBrk/w-d-xo.html
Sir is looking handsome today
This is the last lecture of Old Alakh Sir. Thank you so much sir ❤️.
Alakh sir deserve Bharat Ratna, and Nobel prize.
Koi sak nhi hai mere 🤩bhai
I have made sir biography go and see on my channel
@@jatalalthuglife1797 Great bai
Bhai sir assignment Kaun si book se dete hai
Oscar?! XD
To ,
The master of IIT prepration PHYSICS
Alakh pandey sir,
Date- sept. 2 2020.
Subject - Request for completing electronic devices unit.
Dear sir ,
We, the aspirants of jee and the students of class 12th , are requesting you from the depth of our heart that please complete the unit "electronic devices",the chapter of class 12 as fast as you can.
Sir please give you precious time towards the request of your loving students. If you are not able to upload the remaining lectures because of any big issue then please let us inform that after how much approximate time you will upload the remaining lectures.
Thanking you
Your loving,
Aspirants of jee and bords.
@@adii16089 yes
@@adii16089 That's the great news!
@@adii16089 But when ?? Have you any idea?
@@ABCD-fi3kp electromagnetic waves within a week...semiconductors in january
sir is going to upload the lectures of lakshya batch for free over here
Sir please make remaining lectures :-
1. Solid state
2. Surface chemistry
3. Polymers
4. Biomolecules
5. One shot series
I hope you will make it soon
Yes sir 2020 - 2021 ke session me solid state bhi hai .
Bhai organic to bhool gya
You forgot Amines
Also Sawhorse and Newman Projection in isomerism which is remaining too also Alkynes and Aromatic hydrocarbons in the chapter hydrocarbons
@@UjwalAroor not Amines there's also Nitroalkanes and Cyanides and Isocyanides which is there in other state boards (mainly Nitroalkanes) no teacher on TH-cam has done it ai Alakh Sir should do it
And here our journey ends
Thanks you very much
Alakh sir ❤❤❤❤❤
Sir plzzzz say when you'll complete semiconductors and electromagnetic waves....plz it's a reques to atleast complete phy class 12 full syllabus before we pass out sir plzz 🙏🙏🙏🙏
When is ur boards for class 12?
You can watch lectures of Ashay Jain sir on Semiconductors. His channel is Wow Physics. His explanation is very clear. He holds B.Tech in Electrical Engineering from IIT Patna and has been teaching Physics for the last six-seven years.
@@prachijain4424 thank you
Sir semiconductors pura complete kara digiye please 🙏☺️
Plz sir
th-cam.com/video/AzSAOMcU6XU/w-d-xo.html
Physics Wallah rated Gangs of Wasseypur. Must watch 😜😜😜🤣🤣
Sir ne end me kaha ki p-n junction ka video dalenge but dala nhi 😣😖
Agr sir apke pas time ho toh plz video bna dijiye 😞
Odia
This time sir will upload this chapter from lakshay batch in youtube👍👍Dont worry
Sare physics teacher aur ek taraf alakh sir ♥️♥️♥️
No one can compete our sir♥️♥️
Bhai unacademy plus ke teachers ko dekha hai Alakh sir se jyada achhe hai
@@AmitMishra-ju9bi bhagg
@@AmitMishra-ju9bi be ja be .
@@AmitMishra-ju9bi bhai sometimes they left some parts of the course because they also have a paid course and they don't want that their course would be paid by anyone because of free live classes that's why I don't suggest them. I have personally experienced this situation .
@@AmitMishra-ju9bi are Bhai too fir Yaha aae kis liea ,comment perdh k reply Karne🤣🤣🙏🙏
Sir please record forward lecture..... Board's students need tooo much❤️🙏🙏
Ha sir
Yes
Yes sir yes sir
Bhai aage ka kahan se padha
Pn junction deleted hai bhai
Words meaning that helps you to understand this topic easily are
1) certain: fixed
2)bombared:attacking very fastly
3)contrary:opposite
4)majority :more in number
5)minority:less in number
Do you think we don't know the meaning of these words 😂😂😂😂
@@krishnapriya9988 i write for that students who understands less in physics
@@krishnapriya9988 ek dam sahi boli😂😂
tumko kya lagta hai hm jr.kg se aye .....itne easy words sabko ate hai .......jisko laws of motion bji na ate ho usko bhi ye words ka meaning pata hoga.muje lagata hai tumko doubt hoga ese words me isleye likh deye jisse next time repeat karo lecture to easy oase🤣🤣🤣🤣🤣🤣🤣🤣
Calm down guys .. he's just trying to help someone even if we all agree that 12th graders must know these kinda stiff ..be kind buds
Thank u sir.... lecture upload krne ke liye☺️.Ap best ho
Sir 9 minutes and 1k views at 5:34am it's mind blowing sir
Watching my last video and completing my chemistry and physics journey from you
Thank you sir 🤝🏻
First comment sir....god bless everyone who is watching this 🙂🙂
Lock down mein sir ki video ka hi wait kar rahe the kya ?? Like me😋🤔🙄🤐🤐🤐🤐🤐🤐
@@SumanKumar-wy8lm yaa bro 😁😁
@@SumanKumar-wy8lm yes bro 😊
Wow bro so fast
@@SumanKumar-wy8lm bhai tu bless krne ke alawa padhai par dhyan de.
This year 2020
You can complete
1.remaining topics
2. One shot series
Of class 11th and 12th 🙂🙂🙂🙂🙂
Edited: and some chapters like
Solid state etc .
Thank you😀😀
Sir one shot of imp chapters
Leave what is left solid state is not imp
Sir will Most probably will not do these as sir already very busy may be that's why sir is publishing vdo very lately
Sir phele 12 ka remaining syllabus karva do
Are BHAI KI PADHAI 11 12 IIT JEE CHANNEL bhi hai tumhe pata haith-cam.com/video/sfjP9sftoeA/w-d-xo.html
SIR, WHEN WILL YOU TEACH SOLID STATE FOR CLASS 12
Bhai wo syllabus se bahar ho chuka h
th-cam.com/video/kVUvxMYl5U8/w-d-xo.html
@@sumitsrivastava3814 abki baar dubara fir aagya hai
@Himanshu Mehla Sch bta bhai
@@sumitsrivastava3814 tu konsi state se hai
Complete on 31st 1hr 49 min remaining for new year thxxxxx sir for this quality free education ❤
And next video never came
bro, sir didn't uploaded p-n junction diode and rectifier concepts, where did you study other left concepts?
can you help me please?
@@wildspray0758 bro from sachin sir physics channel
Hii bro if you find remaining topics please tell me the teacher or lecture name
Sir,,,
Aapke lectures mein aap Kbhi kbhi itna hsaa dete hain na...😂😂ki... Meri mummy aker check krte hain ki ..Mein padh hi rahi hoon na 😂😂😂khein Slay point pe videos to nhi dekhne lggyi😅😂😂🤣🤣🤘...
You are...the..😍.. Bestest teacher ...!!!!😁
That's truth
🤣🤣
- -
Yep
Kya timing h sir upload krne ki. Uthte hi apki video milti h. Jbrdst timing.👍
Beard man with a beautiful heart 😍❤️
True❤️❤️
Ritika roll no 22
Online class ka yaad aa gya "Roll no 22"
That stare in bw class:
"koi Kamzor nhi hota "
Thanks a lot sir
Can't express my feelings towards it
Many are still thinking how u become so successful today but u & us both know it's wasn't one day success ,u achieved it becoz that's whats u desire ,passion and love for. Alwys hated teachers job & them becoz o their behaviour and alwys frustrated mood but learnt from u that it's a fun job too well sir baas successful hoka apse asal life mein milna taaki mein bhi proud se keh saku Hama bhi aisa teacher mile jinke liya sirf respect and loyalty nhi thi baalkhi Love bhi tha 😭
Thanks & sukriya gurudev apka bina paaka main Class12 paas bhi nahi kar pata aj bhi ydd h woh din jab maina pehli baar class10 mein apsa Valencing sikhi thi lol pura class ka bacha confuse tha school walon se padhka and me like having a chemistry god teaching me 😂
Wish u a lots of success , happiness,joy ,laughter,courage, energy & luck sir ❤️
When he said "kamzor koi nahi hota"
My heart melted--
Kiki hum kamzor haim
Rip bro
স্যার শুভ নববর্ষ
सर आज हमारा बंगाली न्यू ईयर का पहला दिन है
Happy new year 🙏🙏🙏🙏🙏
শুভ নববর্ষ
Happy New Year
Happy new year
Happy 🆕 year
New year with a virus..reinstall it🤣
God gifted teacher who is miracle and God for us
After every lecture, I am left speechless. b'cus the brilliancy of your lectures can't be explained in words
Did anyone notice this ws the last white board lecture we miss you white board😭😭
Really miss the white board
Sir you are not just PhysicsWallah, you are UPPARWALLAH for STUDENTS! ❤
So true❤️❤️
True
Great thought 🤩😳👏👏
He's daadi wala insaan
🥺🥺🥺yaar yeh dil ko bohot zyada Chu gaya❤️❤️
Uncle:beta lockdown me bhi class shuru hai
Me: ha.....
Uncle:kitne bacche aate hai class me
Me :2.5million .....
Uncle:fees kya hai class ki
Me: zero..... GST mila ke....
Uncle:to yeh lockdown to tumhara kicch nahi bigad sakta
Me :a 40 days lockdown cannot change my future😂😂😂😂😂😂😂
Correct bro
TRUE he bhai
it has already changed your future as we have ample amount of time now
Sera boss
fantastic bro😂
And so our journey of 12th physics ends😢😢 it was fun till it lasted❤❤ thankyou so much sir for such wonderful lectures🙏🏼🙏🏼
How you will study left topics ,please reply
@@DevilRajput-vr5dp Search Sachin sir physics
Semiconductor ke next lectures 🙏🙏🙏🙏🙏🙏
Fiend sir ko jaldi video karna bolo na
Semiconductor. Will be uploaded by sir on 20 JANUARY 2021
OFFICIAL STATEMENT
@@modig9843 na Bhai
23 January
See physics wallah comedy video th-cam.com/video/LcFZHoTJp_A/w-d-xo.html 😂😂
Kon si class me ho bhai
At 40:18...sir really meant it....💜💜koi bacha kamzor nhi hota....another reason to respect this man😄
Who can say proudly that I listened every lecture of 12th physics by alakh sir ? 😍
*Yes , im the one*
Ifanyone who make note of physics wallaha plz give notes of radioactive, atom, nucleus semiconductor plzz its urgent😭😭😭😭😭😭😭😭😭😭😭😭😭😭🙏🙏🙏🙏🙏🙏plzzzzzz if anyone I will give you my what's app numbe
Ifanyone who make note of physics wallaha plz give notes of radioactive, atom, nucleus semiconductor plzz its urgent😭😭😭😭😭😭😭😭😭😭😭😭😭😭🙏🙏🙏🙏🙏🙏plzzzzzz if anyone I will give you my what's app. number
I complete all lectures of alakh panday sir in class 12
@@msd23415 same 🤭🤭
@@GamingGODL1402 bro did I helped u ?
This is the end of the journey with alakh sir ❤️🙁.I will miss sir dialogue like Hellllo Bacccho ❤️,chua khana chhod do😂😂,marker girna aur bhi bohot chize and the feel of each chapter he gives us. Jab bhi maine alakh sir ki video dekhi hn na, 11 and 12 me , Mai kabi bore hua hi nhi sir enjoy bhi krwate hn aur padhte bhi hn and sir ko pta hotha hn ki kab baccho ko smaj nhi aaya hoga. I can’t explain alakh sir in words because there is no limit❤️❤️ Thank U sir for this greatful journey with u 😘❤️❤️
@@prekshaagupta6670 no i am leaving him means my 12 is done
Selection huwa bhai?
Best teacher of India ..(god gifted)..
Who want physics wallah to complete the syllabus fast like here
👇👇👇
Bhai NATURAL
Ya sir hasnt uploaded since 2 weeks right
You are really doing a great job sir, teaching students for free is
something which i have never heard till now..bcz many of them teach
inappropriately or may not give as much efforts as You are giving.
Providing students with such good explaining lectures, free pdf's for
notes and so much more is just something not less than a contribution in
doing great humble things. You are not just a mentor but also a big
help to people who cannot afford coaching. We really appreciate Your
efforts and also we are thankful to it. Your selfless efforts are highly
appreciated not only by the the no. of likes or comments you recieve
but also by the viewers you get. thankYou Sir for helping us so much💙
💯💯%☑☑
😊
We are blessed to be born in this generation that we have a teacher like you.
ive almost watched ur all videos in my 12th journey it helped me a lot.and wishing that it won't be my last leq. And I will never forgot you in my life.and if you see this comment then remember I will come and meet u at least one time in my life.thank you
Are sir aap ki dedication alag hi level ki hai
Subah subah hi upload kr diye
Thabks a lot sir
Sir though we respect Awasthi sir teaching and his dedication towards us
But sir we get feel by your teaching only so it is a humble request that. Sir please complete remaining chapter of chemistry which were not taught by you like surface chemistry , coordination compound ,organic portion etc
Yeessss
Sahiii baat haii
I wish, I met you at least one time in my life🙂 I never forget you sir.💐💐
I'm a new student who trying to learn some physics during this lock down period and also new in your channel. I think that your teaching is very much better than our coaching. Mind blowing sir.
Maine to Meri coaching hi chhod di 🤣 abhi alkh sir see padhati hoon
@@sakshikatade7739 tum IT or Biology kanha se padhte ho.
Main bio vipin Sharma sir se padhti Hoon aur IT nhi hai Mera general hai
Aap konse coaching se padhte the
@@sakshikatade7739 Odisha ke top 3 U.N college ke no.1 coach centre ARYAN ADVANCE ACADEMY main padhata hoon.
Wow, what a time for the new video 💖
"🤗जीतूँगा मै यह खुद से वादा करो, 👨🚒 जितना सोचते हो कोशिश उससे ज्यादा करो, 🍇 तकदीर भी रुठे पर हिम्मत ना छूटे,💪 💪मजबूत इतना अपना इरादा करो। 🙏🙏"
Nice line bhaiya
chaahe padho kahi se bhi, samaj mai to Alakh sir se hi aata hai.....
Thank you so much sir.
Thank you so much Sir...... I have studied all my 12th physics that you have uploaded...... Thank you so much..... my Journey of 12th Physics with you Ends here..... I started this journey from chapter 1 and finally ends here..... I Bow down to You 🙏🙏🙏🙏
Sir we are eagerly waiting for the next lecture in this series!!!
No use of digital board
No professionality
English bhi nhi jhadte
Fully friend
Kisi other channel ke bhi bazitti bhi nhi karte
Unlike vedantu ,unacademy 😡
A honest
True
And a kind person
Make my sir alakh{alag}
Truly after watching other teacher
He has much better qualities 🤗🤗
Special thanks to dadhi wale Insaan, to fulfill my class 12th. I am in a residential school and our physics mam is hilarious. I took leave every month and watch your videos. Just because of you I understand every concept of physics. Its our end. Love you soo much ❤️
Bhai me bhi chutti leke dekh raha hu
@@bhole_nath kiss school se ho 🤷♀️
Mai bhi chutti leke ayi hu
@@dhruvsishodiya AP kis school se ho
mee too bro ,my physics teacher is also very hilarious 😥
aap konsai schl sai ho....?
mai navodya sai🤗
Thankyou so much sir today finally my boards exam of physics got over but in this whole journey you were there with me, prepared whole physics from your playlist paper tho thik gya mgr my concepts are clear for forever just because of you iss ek saal m humne physics ko ratna nhi feel krna sikha and marks ab chae kum bhi kyu n aae hum santusht h ki hume physics aati h hum ratkr number laane se better kum number laae but my concepts are crystal clear forever thanks word is small for expressing my gratitude and respect toward you...will miss uh 🥺
Sir, apki class ko movie se bhi jyada enjoy Kiya hai mene I miss you lot sir
But , notification aate hi apki class join pakka kru gi sir after 12th also😊😊
Dear stranger who is reading this comment may you do not get infected with corona virus. Wish you a healthy life.
U 2 bro
Thank u so much... Just hope,wish n pray that the people of INDIA gets well soon😇😇!!
Same to you...
#stayhome #staysafe
th-cam.com/video/c3cxqM7lie4/w-d-xo.html
U to bro
Ye lecture abhi bhi bhut useful h humare liye... Literally
Legends still think that he will upload semi conductor in 2020
Legends?? That's so random dude 😆
He will surely do it. We can believe him.
@@AashishKumar-fy3hi yes, I also think so
@@Shivam_1352 But not in 2020
Aur kitna din lagega vay😭
Probably this is the last of his old lectures on youtube 😢
Forward biasing, reverse biasing ,pn junction please upload kar dijiye jissme aap kudh pada rahe ho please please
Me to My Friends : Inke Jalwe to dekho Fan ban jaoge.. 😍😍
Luv you sir..
school attendance = 78%
tuition attendance=96%
physics Wallah attendance=100%
jabardast
@@swetasen9754 thank u
@@gutsslayerfromindia apni jandige barbad kar raha hai
@@sourabhsharma1402 stop shits....
I have completed my whole journey of boards from here thank you so much💕⚡🥺
How was the result
Hello Sir,
Aap itni mehnat karke hume padha rhe ho .
Aap bohot great ho.
I hope aap aur aapki family iss lockdown mein happy aur safe hain.
Take care and I wish the best health for you .
You are the best .
You are our Covid Warrior ...itne difficult time mein humara syllabus complete kar rhe ho.🙏
Kash ye poora chapter krwate alakh sir , to bilkul clarity ke saath chapter complete ho jata
A: Aewsome⚡
L: Lovable🌠
A: Adorable✨
K: Kind🔥
H: Humour💥
👇
👇
⚡Sir is Superb Teacher 🇮🇳🇮🇳
⚡You Should GET VEERTA AWARD💥💥
⚡ HELPING us by MAKING SCIENCE more ENJOYABLE 😁 and INTERESTING 👌
NO TEACHERS CAN TEACH LIKE YOU SIR, I WILL NEVER FORGET YOU SIR THANKS FOR MAKING THESE VIDEOS
Are gazzab sir abhi abhi mai 03 khtm kiya tha😅🙏❤️❤️maharaj alakh sir ki jai ho.. (ramayan ka asar hai sir) ab hum log ramayan v dekhte hai😅😂😂😊
th-cam.com/video/79c947PYBrk/w-d-xo.html
THE END of class 12 physics fabulous journey by alakh sir
Best teacher of physics in the world
remember this legend started his journey on 14th aprl 2018
its 2nd year anniversery
Sir, its our humble request to you is that please complete the following chapters before jee mains:
1. Semiconductors and communication systems
2.Electromagnetic waves
3.aldehydes and ketones and carboxylic acids
4.biomolecules
5.polymers
6.Chemistry in everyday life
7.solid state
8.Surface chemistry
🙏🙏🙏🙏
Complete these from somewhere else until you have time because trust me Alakh sir will not be able to complete it until a long time
@@ansh7156 plz suggest any other good channel then
@@hmalakar2364 unacademy jee
@@ansh7156 why can you give the reason plzz
@@saikatmandal2445 ok then biomentors online
Alakh sir you really deserve respect and love❤️❤️❤️❤️
Regards:MAK