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Best Trick For Mirror's Formula || How to Solve Mirror Numericals || 10 CBSE NCERT Questions ||
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- เผยแพร่เมื่อ 1 พ.ค. 2018
- To support me in my journey you can donate (Paytm@ 9161123482) or
Alakh Pandey ,Bank of Baroda, Rajrooppur, Allahabad,U.P
IFSC: BARB0RAJROO Account No: 19210100020819
A small amount of Rs 100 even will be of great help.
Follow us on:
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Facebook: / physicswallah
Watch spherical Mirrors and how to draw imaes for different positions of objects for concave and convex mirror @ • Spherical Mirrors | Co...
To support me in my journey you can donate (Paytm@ 9161123482) or
Alakh Pandey ,Bank of Baroda, Rajrooppur, Allahabad,U.P
IFSC: BARB0RAJROO Account No: 19210100020819
A small amount of Rs 100 even will be of great help.
Follow us on:
Instagram instagram.com/physicswallah/
Facebook: facebook.com/physicswallah
Refraction of Light Class X : CBSE / ICSE : Bending of Light : Bending in Glass Slab And Prism
th-cam.com/video/euj-sXYys9o/w-d-xo.html
What is Refractive Index ? CLASS X : CBSE / ICSE : Refraction Of Light 02
th-cam.com/video/0peBVJuZXKE/w-d-xo.html
Snell's Law : Class X CBSE / ICSE : Refraction Of Light 03
th-cam.com/video/sOYWas_P_F8/w-d-xo.html
Glass Slab : LATERAL DISPLACEMENT of Light : Class X CBSE / ICSE : Refraction Of Light 04
th-cam.com/video/rDAHDj-qPsE/w-d-xo.html
Real Depth & Apparent Depth : Class 10 , 12 ICSE / CBSE : Refraction of Light 05
th-cam.com/video/UvlSe59Zsxo/w-d-xo.html
Angle Of Deviation in PRISM : MInimum Deviation Condition : Class 10,12 CBSE ICSE ISC
th-cam.com/video/Few1Uip06nc/w-d-xo.html
Critical Angle & Total Internal reflection : Prism ray diagram : Class X: ICSE
th-cam.com/video/9MNsxX-__xM/w-d-xo.html
Prism Ray Diagrams || Path of Ray through Prism || Total Internal Reflection || Critical Angle ||
th-cam.com/video/r5x53NkAgiY/w-d-xo.html
LENSES :CLASS 10 : CBSE & ICSE : CONVEX AND CONCAVE LENS: Characteristic of IMAGE :REFRACTION:
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How To Use LENS MAKER FORMULA : Sign Convention and LENS NUMERICALS: Class X :ICSE /CBSE PHYSICS
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How to Solve Lens Numericals | Lens Maker's Formula | SIgn Convention in Lenses| 10 CBSE / 10 ICSE
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DISPERSION & SPECTRUM of LIGHT : CLASS X , XII : ICSE / ISC/CBSE
th-cam.com/video/ZvsQUKyJHmU/w-d-xo.html
10 ICSE : Physics chapter 4 : Refraction at Plane Surfaces : Imporatnt Compilation
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Physics Wallah sir thanku so much 27 ko mera polytechnic la entrance hai aur me apki videos se hi pdra hu aapka padand ka.tareeka bhot hi acha hai keep.it up aur sir apka name kya hai?
Sir i want to meet u how and where
Physics Wallah sir please solve tmh
Ti
Thanks sir
Anybody from 2024-2025 batch.
Yes me
yeh meeee
Here ✋🏻
Here bro 👍
Yes I 🙋🏻
Some one from 2023-2024 batch
Me
Me
me
Me
Me 🤚🤚
Anyone from 2024-2025 batch here❤
Yes 👍
Yes 😅
Yyyeeesss
Yes
Hnji
If you cannot like my comment then you fail in your board exam 😂😅
Bro fail shyd tu hua hai board exam ki spelling toh shi krle😂
Happy sahi kaha board ki spelling to thik karle😂😂
Tu fail hoga pakka🤖
😂😂😂😂😂
Bhk.....ku6 v 😂😂 hmlog ka future na khrab kro😂
Koi ha joo 2025 me board exam dega
Ha
Happy mein
Ha hm h wo pnoti insan jo 2025 ko board exam denge
Who sees comment section
May he get 100% marks in board exam 😃😃😃😃
Same to you birathar 😄😌😌😌
But y only he y nt she
Yes,she will get 100percent marks
SHE*
He/she kerde feminist aa gyi hai
Like or fail in board exams
Old is gold , kash aaj bhi alakh sir padhate😢
🥲🤍 sach mah oh
Missing old alakh sir😢😢
No intro, no overacting, no ads just pure science and talent which got 2.4 M 💗💗
@@newwly_gaming bsdk 2.6 M views h
@@newwly_gaming he's talkin about views
Bruh ads toh aa rahi ha
9.4
2.7
23:24 He only want students to get the topic clear, not likes and subscribers..Such a great man..😊
Hii
Indeed ❤🎉
Vahi
Any 2024-25 batch here
Yup brotha
Yeah bruh🌸
Ayyy bro r u a girl or boy using that flower emoji that's dick af dude 😭
Yeah present😅
2025 बैच hero 😂
Paad mara karo
23:23 sir dil jeet liya
Teacher ho to aisa 🙌
Sahi he bhai😉
😍
Aur kya ya to aisa teacher nhi to ho hi nhi
Really I can't believe these sir is really great
Ya ya
Even After 4year this video is still a masterpiece
Any one here from batch 2023-24
No
Yess
Yes bro present
yup
Yes
Unbelievable content sir, had my exams tomorrow i was blank before watching this video, now i feel like a topper. You and dear sir for maths is like going for a paid tuition
Only class 10th student can feel the importance of this chapter 🤣🤣
🤣🤣
Absolutely right !
10 mrk
Yes bro 😁😁 kal paper hai
@@janvi_bts_army pass hone Jayenge ki nhi broo kuch bta de padhlo pass ho jau
OP means OP(Overpowered)!! From where he started where he is now!! HARDWORK ALWAYS PAYS!!
Can I get my admit card if I dot fail in pre board exam.?? Please tell otherwise I have to do suicide
@@hamidulstark6728 yes u will get admit card ...
@@hamidulstark6728 brooooooo why suicide??? dont even think of it!! Prelims is nothinggg study for boards even if u fail there is nothing....study for boards
@@mysterio5477 Can I get my admit card if I dot fail in pre board exam.?? Please tell 😭😭
@@hamidulstark6728 If you fail or dont fail you will definitely get admit card
Attendance for 2024 2025 batch
Some one from 2024-2025
Yup
Watching this video feels like I'm attending online class.Anyone from 2020-21 batch?
Yes I m
I
I'm there
Me
Yes I am but it is my bad I really hate this year
Use of hand gloves: To protect from cold
For Alakh sir: To rub the board.
😂😂😂
It's not rought...its rub bruh😂
@@sakshichopra9227 hahahaha hogya didi ab nikal lo
@@ananysingh4054 rehne do beta tumse na ho paayega
@@sakshichopra9227 sakshi didi spittinn some facctsss brooo
@@ananysingh4054 tu nikal beta 🤬
Hello sir
Main abhi 10th class mein hu maine udaan batch bhi liya hua hai lekin maine socha ki Aaj you tube se padh ke dekh lu toh maine search Kiya physics padhne ke liye toh aapka ye video aa gaya. Sir maine pahli baar aapka video dekha. Aankhon mein aansu aa Gaye sir aapki mehnat dekh ke 😢.
Love you sir Love you so much.❤
Some one from 2024 to 2025 batch
Sir is the one types of teachers who dont cares about subscribers, likes etc etc. But he wants to make a powerfull India ,educationaly.salute sir 🙏Jai Hind🎓🔰😇🙏 Keep shining
Op
He do care.... But moreover he teaches great:-)
@@user-ty8em8cd6e he does*
True ❤
@@palakkadpkt4218Finally someone with grammar 💀
He is getting his support from children for a reason🔥🔥🔥
Exam ke ek din phle kon kon ise dekh rha hai.....😎🤙
Bhenchod Tera abhi se exam hai kya😅
@@DHRUV_UCHIHA07Han Bhai Mera bhi 😢 PT 1
Me
Mera toh aj hi exam hai 😊
2024 me kon dekh Raha hai 😅😅
Mai
Jise physics wallah aacha lagta ho like toko
Mst
Sahi hai sirrrrrrtt
Cha gye bhai
th-cam.com/channels/cEAw_qz-kpic7OiwT1P5Bg.html
Teaching method is really different
A : Awesome
L : Lovely
A : Adorable
K : Kind
H : Honest
S : Superb
I : Ideal
R : Rock
🤘🤘🤘
And for Pandey=?
@@mohammadsahil9649 savage reply🤣😅😆😂
@@mohammadsahil9649 he doesn't have energy to think
@@LORD.ABHAY.69 exactly
D
Even tho This video is 6 years ago
Still clear my misconception related to this chapter 💙
Now got the concept
Thank you sir 💙💙
Anyone 2023 here?
No need of colourful marker.
No using high English.
No use of high quality lights.
No use of duster.
Just need a mind like him 🙂
my confidence before watching 30% my confidence after watching 90%
Huut
Same here
Fir bhi 10% left
Why not 100
Why not 101/100?
Sir mujhe mere school ke physics teacher padha te hai tho mujhe physics hard lagti hai par ajj aap ka lecture dekh kar dar hat Gaya or confidence aagya thanks sir
Really sir you deserve that post on which you are now. Really salute to you 🙏🙏
23:45 like, subscribe mat kryiga.
Matlab samaj rahe ho❤️❤️
This teacher never waste his time advertising his. Channel so I like him very much
Legends are watching one night before exam😂....
Kal exam hai yrr dar lgra hai😢😢....
Ha 😂😂
I watch at morning 5:00😂
@@ShivSingh-kd4zy 😂😂
Some one from 2024 -2025❤🎉
23:24 that's y i love him...
The best teacher ever...🥰
I pray u will get all happiness and joy in ur life ❣
I also pray for sir as same as you pray bro
Yup✌🏻
Anyone from 2024-25 Batch
Attendance here 😂 And all the best 💪🏻🩷
2 March 2024 ko paper Dene Wale like karo ❤❤😂
agar iss bande ko maarna hai to like karo😂❤❤
Sir I don't need any type of tuition when a fabulous teacher like you is their😎🤗
Sir l don't need any coaching
Absolutely no need
Right
Ryt
Right
phla teacher jisne ye kha ki _ like subscribe vagaira baad m krna phle pdlo . wah wah what a great teacher
This class is helping me in doing physics in any other class i would be bored and i wont concentrate but from when im started seeing pw classes i started enjoying physics. thank you pandey sir for making us successful you are a legend
Some of any students in 2024-2025😊
Yes
Yes
Now our Alakh sir is standing top of the educators hill🙏😇
@@l.d.vgamer9345 OH Ni
No
Where
8000 crore ka maalik hai vai ab to🌝
In my class u r very famous every student know you and they all watches your videos except 2 to 3 students sir ur nickname in my class is #alakh sir allahabad wale sir every student likes your video very much and we r so s lucky to have a such teacher of physics
and all the best sir..
.
.
.😘😘
Really
From which school you are
Konsa school
@@aayushmeena1157 tumhare kon sa h school
Aap 5 year me kitna develop ho gye sir❤❤
Koi hai jo 2024 mai exam dega 😅
Yes class 10th
Ha
Yes
Yes ajj
Ha
Watching this video one day before science exam and only thing I can say this is 'life-saver'🤞 not a single doubt left.... And when my teacher used to teach all this it was very hard but sir you are a legend! 🙂🙂
Same here
@@khushigupta-lw3lh hey hi
@@khushigupta-lw3lh koi best channel ha English k leya aap ko pata ho tho msg karo
@@blackdevil99yt82 magnet brains
@@khushigupta-lw3lh hlo
23:23 ..........Sir😩❤️..........This is Called "A Real Teacher"❤️......sir aap to dil chura liye hamara💘🥺
2023 - 2024 wale attendance lagao
आंखों में नींद रातों रात shoote करी video आज बना बड़ा स्टार physics wallah हमारा hero ❤❤
sir baki sab teachers sirf padhatey, aap feel karvatey ho
than you sooooooooooooooooooooooooooooooooooooooooooooo much
i am your biggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGgggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggxinfinity fan
I hope we all score above 90%+ in science board exam
It is jst hope😂
@@gagungdari6313 😂😄😄😂😂😂
Not 90+....its 100
97+
dont think make it practice
2023-24 batch..✌🏻❤️
💜💜💜
2024-2025 batch wle attendance lgao❤
This video never gets old
Some times i feel that....
Studying on youtube is 10x better than studying in school
Yes only some time.
So true bro 👍
Yes bro
I agree 🙋
YES BUT IT'S 100000infinite ................... Better for me
I Remembering those Golden Days ✨💗
Any one from batch 2024_ 2025
Yes
Yes
23:24 bhai dil chuu liya 😁
😁😃
Now my pre board are coming this channel and all videos helped alot thanks sir to my videos 😃
Bhai to my not to your 😁
No intro, no overacting, no ads just pure science and talent which got 3.3 M 💗💗
I already bought the pw batch udaan but no one teaches better physics than alakh sir . After 4 months of struggle i watch so many videos but now my concept is clear only because of this amazing lecture thank you sir❤
Real... alakh sir >> rakshak sir ( no hate to rakshak sir )
Who all are seeing this for CBSE board- 2021 in covid -19 situation
me
😂😂me
Me, pre boards in 2 days. Soooooooooo
@@hamdu6427 all the best
Who cheats in online exam
You are that teacher, that simply everything for us
Pubg logo aa
Simply nahi simplify
Jai pubg...
Conqueror league ka pic hai
@@ararmy4502 ha pubg best hai
Sir thankyou so much 🥰 apki wjha se mere wjha se sare doubts clear ho gye kash schools mai bhi aise hi padhate 😢
2024-25 batch💛
School attendance 80%.
Physics wallah 99%.
🤩🤣🤣
Attention in school is 0%😂😂😂😂
Same here 😘
@@tejaswinijoshi1876 me too
@@tejaswinijoshi1876 fighter 866
23:25 what a legend
If only I could have this precious diamond in my school or tution🥺 dont have words to describe you!...hats off to you sir.
Trick :- concave mirror - real and inverted
Convex mirror - virtual and erect
Sign convention trick :-
Beyond mirror (+)
Before pole (-)
Upwards (+)
Downwards (-)
In 2022, others having smartboards and technology.. they still CAN'T beat Alakh Sir's way to teach.. He is Best and will be Best!!
I'm from 10th boards 2022-2023 batch but i actually love u r teaching manner thank you I don't know that physics could be soo easy! Love from Gujarat💗💗💗
Sir me mushkil se 3 min vid bina badle dekh sakta hu aaj apki 33 min ki vid bina kuch aur kare notes ke sath dekh li app bhout accha padhate h. Thank you
Sir fr aap dope ho puree saal kuch smjh nhi aaya apki adhe ghante ki video se fr sabh kuch achche se smjh aagya
Aapke jaise hamare school me bhii teachers aa jaaye tb to maze hi maze 💞😁
This legend teaches students for less then 3 movie tickets worth for a whole year
Thankyou so much sir for this wonderful explaination.......
I find it very difficult to understand this chapter but after watching this video I become expert in this chapter..
Only 2023-24wale like kre❤
sir ne pehele itne mehanat ke aur ab dekho unke videos he is one of the best youtuber for education
salute ur hardwork sir
sir I have watched ur 3rd video it's about Fleming's
ur situation was not too good but also u worked for us and now u 😎😎
sir bolte hai na mehanat ka fal metha hota hai
u r one example
thanks sir
Yes I with you
Its been 2 pre boards and both the Time i don't attempt any question of this chapter but Now....I might never miss a single question after this wonderful Lecture 💫
same
@@Adityasingh-bm4jz sm
Same
Would*
My name is sudhansu
Who knows that this guy will make a unicorn company
Dayum! Becouse of him. Seriously my doubts are all cleared. 👍✨
Yes broooooo 😊
Watching this video in 2023. So wholesome. Almost brought tears to my eyes. This man has achieved so much. He has my respect
Me watching in 2023
Me alsoooo
Padhle
@@enhancer_01 tu kya ka kehe rha hai anime ke chode
@@zepp5044 PADHLE
sir ji aap vedantu walo se laakh guna accha padhatey ho .. mughey abb maja aara hai numericals solve karney mai
Loved the way he tought!😊. . . . In love with the way he said, " Like subscribe mat karo, karna hai toh kar lo". ❣️
2023-24 batch students attendence here 🗿
I have no words for this explanation......thank soo much sir.🤗🤗🤗🤗🤗🤗
@Sumant Kumar bolna kya chah rhy ho?
@Sumant Kumar sir padhane se koi doubt ati hi nhi hai puchne ki koi jarurat nhi hai... 😀😀🤓
Doubt ka koi chance hi nhi h
@@ETHICS.0002 exactly bro😅😅
@@gobindasarangi6142 shi kha
Sst by bkp
Bio and chemistry by edu mantra
Physics by physic wallah
Maths by vedantu 9 and 10
Aur hindi aur english ghar par kar sakte hai kya jarurat hai itne tuition lagane ki bas 300 wala jio recharge aur ho gaya 10 this ka syllabus
mtlb pura hisaab dedo ghar ka..
Yeah techy bro vedantu is also awesome for maths by harsh sir
Recharge ab 550 ka ho gya hai
Sst magnet brains
@Techy Tricky Times subject Teacher is best For maths
Alakh sir with pure heart❤
Golden lectures 😢
I don't know how the time passes easily and eventually learned the numerical so easily and perfectly..❤️
Thank you sir for making education this much easy for those who cannot be able to muster up courage within to fly once again ❤️
same
Army?
@@anuradhanaraboina3787 har jagah army army army
bas karo bhaiiii
cringe
@@Concavelens cringe to tum ho army community kam se kam positive he
@@elisiqn5639 "positive"?
Are you living under a rock lmao
Anyone from 2022-2023 batch??
Koun koun 2025 me board ka exam dega 😊😊
2023-2024 batch present sir ‼️