Astronomical Telescope, Chapter 9, Ray Optics And Optical Instruments, Class 12 Physics

แชร์
ฝัง
  • เผยแพร่เมื่อ 10 ต.ค. 2024
  • Class 12 Physics
    www.youtube.co...
    Chapter 1, Electric Charges and Fields
    • Chapter 1 | Electric C...
    Chapter 2, Electrostatic Potential and Capacitance
    • Chapter 2 | Electrosta...
    Chapter 3, Current Electricity
    • Chapter 3 | Current El...
    Chapter 4, Moving Charges and Magnetism
    • Chapter 4 | Moving Cha...
    Chapter 5, Magnetism and Matter
    • Chapter 5 | Magnetism ...
    Chapter 6, Electromagnetic Induction
    • Chapter 6 | Electromag...
    Chapter 7, Alternating Current
    • Chapter 7 | Alternatin...
    Chapter 8, Electromagnetic Waves
    • Chapter 8 | Electromag...
    Chapter 9, Ray Oprics and Optical Instruments
    • Chapter 9 | Ray Optics...
    Chapter 10, Wave Optics
    • Chapter 10 | Wave Opti...
    Chapter 11, Dual nature of Radiation and Matter
    • Chapter 11 | Dual Natu...
    Chapter 12, Atoms
    • Chapter 12 | Atoms | C...
    Chapter 13, Nuclei
    • Chapter 13 | Nuclei | ...
    Chapter 14, Semiconductor Electronics
    • Chapter 14 | Semicondu...
    Chapter 15, Communication Systems • Chapter 15 | Communica...
    New Videos on Whiteboard
    www.youtube.co...
    For Students of cbse, icse, state boards, hp, mp, goa, Andhra Pradesh, Andaman and nicobar, chattisgarh, chandigarh, dadra and nagar haveli, daman and diu, Haryana, himachal Pradesh, jammu and Kashmir, Jharkhand, Karnataka, Lakshadweep, Madhya Pradesh, Manipur, meghalaya, Mizoram, Nagaland, odisha, puducherry, Punjab, Sikkim, tamilnadu assam, kolkata, bihar, up, uttrakhand, ranchi, mp, hydrabad, kerla, delhi, rajasthan, gujrat, maharashtra, telangana, Tripura, uttar pradesh, west bengal
    #dynamicvidyapeeth #class12physics

ความคิดเห็น • 437

  • @sharmasharma6943
    @sharmasharma6943 3 ปีที่แล้ว +104

    Why to choose dynamic vidyapeeth-
    1.less time consuming
    2. Easy language
    3. Concept with related questions
    4. Focus on every point

  • @sonamangmo579
    @sonamangmo579 4 ปีที่แล้ว +84

    I am from ladakh, Thank you sir, your videos are very helpful..

  • @bantiyadav655
    @bantiyadav655 ปีที่แล้ว +53

    Kl Board exm on 6 March 2k23 nd m yha 😂

  • @paryaschaudhary4414
    @paryaschaudhary4414 3 ปีที่แล้ว +72

    "Kya itni baat clear hai"...my fav dialogue of urs☺...thnx 4 such a helpful video❤☺

    • @Peaky7860
      @Peaky7860 2 ปีที่แล้ว

      Which class

  • @adityasentertainment9459
    @adityasentertainment9459 ปีที่แล้ว +69

    On the day of boards attendence....😂

  • @deeppal473
    @deeppal473 ปีที่แล้ว +16

    Sir 2023 boards k liye important questions krwa Dona ...pllz

  • @arshpreetkaur9178
    @arshpreetkaur9178 ปีที่แล้ว +23

    Exam on 6 March...😂 Coming here for 5 marks final karne😂😁
    Attendance plz💫

  • @puneetkaur4468
    @puneetkaur4468 2 ปีที่แล้ว +7

    Nice explanation , I confirm my all doubts. From your videos

  • @neetaspirant4788
    @neetaspirant4788 4 ปีที่แล้ว +14

    Sir u really teach amazing serious the way u make... Here to teach us salutee uhh ... I'm 12 class student nd following uh bs sir chapter k bd bhi numerical and important derivation bta dijyega plz sir

  • @gaurav6797
    @gaurav6797 4 ปีที่แล้ว +19

    Sir l' m from up your' way of teaching is just wow there is no word for u

  • @jruby_jane255
    @jruby_jane255 4 ปีที่แล้ว +22

    Awesome sir the way u teach even biology student can get easily 💞💞

  • @Ramandeepsingh-ce3zf
    @Ramandeepsingh-ce3zf ปีที่แล้ว +5

    Great work ❤️. I m regretting , why I have not found this channel before.

  • @Sudha-zp6ww
    @Sudha-zp6ww 7 หลายเดือนก่อน +15

    Kl exam hh or aaj m dekh rhi huu

  • @ravipyc
    @ravipyc 2 ปีที่แล้ว +9

    Missed this best explanation!!! Now doing before exams 🤧

  • @hetasvisabhaya6064
    @hetasvisabhaya6064 ปีที่แล้ว +6

    Boards ar coming and i don't know anything about this very helpfull thank you sooo much sir 🙏🙏🙏 #2023

  • @rimas6124
    @rimas6124 2 ปีที่แล้ว +5

    thankyou sir...It was a confusing topic but you made it clear

  • @cdtabhi5761
    @cdtabhi5761 2 ปีที่แล้ว +6

    Thank u sir, your explanation is so better, good, excellent, outstanding etc. Aapka Bahut Bahut sukriya sir. Hamare pass na rhte huye bhi aapne meri Kitni help ki hai Ye Mai Aapko bta nhi skta......🙏🙏🙏🙏🙏Thanks A lot sir 🌟

  • @bhattazhar8406
    @bhattazhar8406 2 ปีที่แล้ว +4

    Sir mene almost puri physics aapse hi pdhi ....sir thnku so much now i am very confident ❣️

  • @Nitish1412
    @Nitish1412 2 ปีที่แล้ว +3

    sir aapse zyada deep m koi nhi smjhata . thanks for teaching us...

  • @nishasaini4004
    @nishasaini4004 10 หลายเดือนก่อน +64

    Board 2024 students attendance
    👇👇

  • @samnija7750
    @samnija7750 ปีที่แล้ว +3

    Thank you sir ! 🤗You explain all the topics in such an easy way that it's very easy for me to revise as well ! I'll surely meet you one day to thank you ! 😇

  • @GurshaanGaming
    @GurshaanGaming 2 ปีที่แล้ว +6

    Best of luck for tomorrow exam.👍
    Hope we all get good marks in this physics exam.🌺

  • @swatidogra1625
    @swatidogra1625 2 ปีที่แล้ว +1

    No body explain topic like you...sir amazing on 26 March my physic exam Bo bhi 2nd term you help me so much your way of teaching is amazing 🙌🙌🙌🙌🙌👏👏👏👏👏

  • @Lakshita496
    @Lakshita496 2 ปีที่แล้ว +2

    Sir 11th class mai muje physics ka kuch smaj nhi aata tha pr 12th class mai m apki video dekhi hu ab mere sare doubts clear ho jate h thnku sir 🙏🙏🙏

  • @sunilrajliwal9264
    @sunilrajliwal9264 2 ปีที่แล้ว +2

    sir you have just make physics easy .....the toughest subject of class 12.....thankyou so much sir

  • @yadavgaming479
    @yadavgaming479 2 ปีที่แล้ว +3

    thankyou very much sir sir term 2 ke liye maine apka channel chun liya aap bahut achhe se samjhate hai sir
    aur mai apke aaj five subsriber badwaunga pakka sir pls dont stop teaching in youtube ham aapke saath hai

  • @shinychakma4965
    @shinychakma4965 2 ปีที่แล้ว +4

    Finally relief
    Got cleared 👍👍👍 thank you sir

  • @kanishkchauhan4344
    @kanishkchauhan4344 3 ปีที่แล้ว +13

    Didn't even realise how 30 mins passes 🙏🙏 great explanation

  • @AkshanshSharma-xx6gc
    @AkshanshSharma-xx6gc 2 ปีที่แล้ว +3

    Explanation along with perfect notes . What a perfect propaganda sir 😊😊❤️ . Thank you Sir . Even Our teachers have suggested to study from you 😀❤️.

  • @noorkang4797
    @noorkang4797 3 ปีที่แล้ว +2

    Sir You are the best teacher . Who explain properly.

  • @arshdeepkaur9838
    @arshdeepkaur9838 3 ปีที่แล้ว +5

    To the world you may be just teacher but to your students you are a hero your way of teaching is just awesome thank you sir you helpes me a lot 🙏🙏🙏

  • @reenusoni2
    @reenusoni2 ปีที่แล้ว +3

    Very helpful explanation sir .......... Thanks a lot 🙏🤩

  • @akanshaprachi309
    @akanshaprachi309 4 ปีที่แล้ว +6

    Thanku Sir... U are helping us a lot... You are legend 💪💪❤️

  • @jassikanderpura7975
    @jassikanderpura7975 3 ปีที่แล้ว +1

    Thankyou sir... Tuhadiaa sariaa vedios Sade lai bhut helpful hundiaa ne thankyou sir

  • @bhumihariti65
    @bhumihariti65 ปีที่แล้ว +4

    Tysm sir🙏For explaining in such an easy way⚡🙏......evrythng is cleared after watching ur vdo❤....

  • @sukhveeryadav1322
    @sukhveeryadav1322 3 ปีที่แล้ว +5

    Sir aap koon se school me padhate ho?? Your teaching way is osm

  • @nushratfatma1485
    @nushratfatma1485 2 ปีที่แล้ว +3

    The way of your explaining is Ahhhh❤️

  • @shubhamsingh0047
    @shubhamsingh0047 2 ปีที่แล้ว +2

    Explanation is too good, it's marvelous. In theory separated is written wrongly.

  • @Ai.sigma.308
    @Ai.sigma.308 3 ปีที่แล้ว +3

    What a lecture sir.......i understand and going to made a telescope 🔭 .I am student of class 10

  • @krishnamallick7393
    @krishnamallick7393 3 ปีที่แล้ว +2

    Sir now all doubts are clear... Thank you sir

  • @ishitatripathi8013
    @ishitatripathi8013 ปีที่แล้ว +3

    Today is my exam...and im here😂...but my all concepts are crystal clear ❤️✨️😊...Thank-you so much sir🙏🙏

  • @thecomrade7425
    @thecomrade7425 4 ปีที่แล้ว +12

    Thanks a lot sir it helped me a lot.I was struggling in these topics. You made it so easy for me. Thank you again 🙏☺☺

  • @itsparmeet67
    @itsparmeet67 ปีที่แล้ว +19

    Karlo 5mark ...pakkka🤣....
    Or ....chara be kya ha ...😁

  • @Ace99997
    @Ace99997 ปีที่แล้ว +7

    Sir u deserve million subscriber .

  • @kiranbhandari2948
    @kiranbhandari2948 ปีที่แล้ว +8

    Kl Hamaraa paper h or m aaj yha hu
    Sabhi bhai bahno ko kl k lie all the best or mujhe b 😂❤

  • @fazanqurashi7574
    @fazanqurashi7574 3 ปีที่แล้ว +2

    Sir this way of teaching is vry well thnku sr ☺️☺️☺️☺️

  • @studysession3736
    @studysession3736 ปีที่แล้ว +5

    Badhiya smjhaya Bhai
    I think you should join physics wallah
    You explain tooo well
    Mashaallah barakallah.

    • @Romanumpir
      @Romanumpir ปีที่แล้ว +1

      Nahi sir ,
      Aap physicswallah se bhi upar jaaoge ..ek n ek din

    • @arjunthakur8316
      @arjunthakur8316 ปีที่แล้ว +2

      Jai shree ram🙏🙏🙏

  • @AkashRaj-ws3fr
    @AkashRaj-ws3fr 2 ปีที่แล้ว +2

    What a concept sir hats off u❤️❤️🙏

  • @parthpatel4282
    @parthpatel4282 3 ปีที่แล้ว +3

    Concepts understanding at its peak.....

  • @ShivamSingh-dq8vd
    @ShivamSingh-dq8vd 7 หลายเดือนก่อน +8

    Sala person paper hai physics ka board ka or yaha abhi tak concept ke I lagi padhi hai 😅😅😅kass sir mere badle ka paper dene chale jaate 😊😊😊😊😊,thanks

  • @Vlogging-l8r
    @Vlogging-l8r ปีที่แล้ว +20

    Preboard student put attenndace here

  • @pumpkinpie4823
    @pumpkinpie4823 7 หลายเดือนก่อน +5

    My boards physics test starts in 6 hours ☠️ wish me luck...!!!

  • @jatinkumarsharma1750
    @jatinkumarsharma1750 3 ปีที่แล้ว +1

    sir from your videos i really understood how to present my answere thankyou sir

  • @Pccreation914
    @Pccreation914 ปีที่แล้ว +3

    Thank you sir really it is a necessary chapter for bord

  • @loveleensandhu345
    @loveleensandhu345 ปีที่แล้ว +1

    Hlo sir ur teaching technique is very brilliant my all doubts are clear🤗

  • @sarbjitkaur7302
    @sarbjitkaur7302 ปีที่แล้ว +5

    Sir app physics to bhut acha smjhate ho chemistry bhi smjhane lgjao mja a jayga😁😁❤️❤️

  • @shloksharma8979
    @shloksharma8979 2 ปีที่แล้ว +3

    Thank you sir abhi raat ke 3 30 ho rahe hai aur aapke lecture muje sukun de rahe hai all concept clear sir love you sir 😊😊😊😊😊🤗

  • @vchannelsign179
    @vchannelsign179 ปีที่แล้ว +13

    Dar lag raha physics mein mujhe toh 🥺

  • @Sukhvansh07
    @Sukhvansh07 7 หลายเดือนก่อน +17

    2024 students attendence please😂

  • @sahilrana5549
    @sahilrana5549 2 ปีที่แล้ว +2

    Thank you so much sir🙏🙏 🙏🙏 🙏🙏 It is very useful for me❤️

  • @rajveerkaur9705
    @rajveerkaur9705 2 ปีที่แล้ว +3

    Ur genius sir 👌👌👌👌👌well explained🥰🥰🥰

  • @Sistomaswinter
    @Sistomaswinter ปีที่แล้ว +26

    Kal kiska paper hai 😅😅🎆

  • @avishek7901
    @avishek7901 ปีที่แล้ว +11

    2023 wala attendance deo ❤😂😂. All the best guys bss pray kro mere bhi 80 aa jaya 😂❤❤

  • @IGood_boy-o
    @IGood_boy-o 2 ปีที่แล้ว +2

    This question is there in class 12 isc semester 2 physics specimen paper. Question (8).
    Thanks sir 🙏

  • @RanjitSingh-on2qr
    @RanjitSingh-on2qr ปีที่แล้ว +4

    Bas ese teacher hi chayeye very tnx sir

  • @manimoirangthem7287
    @manimoirangthem7287 2 ปีที่แล้ว +3

    Thank u sir u are awesome and all are clear

  • @VtechStar
    @VtechStar 4 ปีที่แล้ว +4

    One again thanks for such a nice video 🙂

  • @omsharma8964
    @omsharma8964 4 ปีที่แล้ว +2

    Sir apne pura doubt clear kar diya thank you so much sir❤️❤️❤️❤️❤️ apne toh itna acha samjhaya ki umar bhar yaad rahega thanks ❤️❤️❤️❤️

  • @SatpalSingh-wl4sq
    @SatpalSingh-wl4sq ปีที่แล้ว +5

    Thanku so much Sir
    Your explanation is awesome
    It's very helpful in my studies

  • @AnkushPaul10
    @AnkushPaul10 ปีที่แล้ว +3

    Sir hbse boards me agr yeh question 5 marks ka aya toh ..yeh pura likh ke anaa hoga nh guru ji ... please reply 💙🙏

  • @SONGS105-
    @SONGS105- ปีที่แล้ว +8

    Board are near ...but your video get rid fear ☺️☺️😉😉👍👍👍👍 thankyou so much for this beautiful explanation of such a complicated topic ☺️☺️👍👍

  • @sandhya7077
    @sandhya7077 3 ปีที่แล้ว +1

    Wow supbb lec...my all doubts r clrrr...thnk u sir keep it up...👍

  • @legendaryotaku1165
    @legendaryotaku1165 ปีที่แล้ว +3

    Only simple, compound microscope and refracting and reflection telescope hai hamare cbse syllabus mein

  • @snehachaubey3146
    @snehachaubey3146 ปีที่แล้ว +2

    Amazing explanation sir that i was finding thankyou sir 🙏☺️

  • @harshdeepmed.r-554
    @harshdeepmed.r-554 2 ปีที่แล้ว +1

    Thankiew so much sir 🌺your teaching level is super👍I cannot express in words how much you help us 💐👌👌

  • @yashchauhan1502
    @yashchauhan1502 3 ปีที่แล้ว +1

    Thanks sir because of you all physics topic clear very easly

  • @Deepak-pz5vi
    @Deepak-pz5vi ปีที่แล้ว +3

    Amazing ,funtastic ,lalan top , Clear sir 😅🥰

  • @shashigujjar7699
    @shashigujjar7699 4 ปีที่แล้ว +2

    sir please one video upload for PNP or NPN Transister for hbse board

  • @hailkakarot11
    @hailkakarot11 ปีที่แล้ว +3

    very good explanation

  • @bhatmehar7285
    @bhatmehar7285 4 ปีที่แล้ว +3

    Sir u are great

  • @skupstudy04
    @skupstudy04 4 ปีที่แล้ว +2

    Sir please upload more videos of this unit

  • @hardestnarutofan45
    @hardestnarutofan45 ปีที่แล้ว +3

    Sir you are GOAT 👍🔥🔥🔥

  • @duocalisthenics713
    @duocalisthenics713 ปีที่แล้ว +11

    Board wale present here last time prepration on ×2 playback speed 🤫

  • @smartclasseswithjiya9521
    @smartclasseswithjiya9521 11 หลายเดือนก่อน +57

    Board 2024 Wale students like kro😎😎

  • @munnimunnidevi1484
    @munnimunnidevi1484 3 ปีที่แล้ว +1

    very good explanation sir u r genious

  • @NEHA-ss9yo
    @NEHA-ss9yo 2 ปีที่แล้ว +4

    Thank you🌹🌹

  • @kajalgupta7345
    @kajalgupta7345 9 หลายเดือนก่อน +35

    Board 2024 attendance please

  • @snehachoudhary3869
    @snehachoudhary3869 2 ปีที่แล้ว +1

    Thank u so much really very beneficial 🥰

  • @Lakshita496
    @Lakshita496 2 ปีที่แล้ว +1

    Very good explaination sir thanku sir 🙏🙏🙏

  • @noorpreetgodara6991
    @noorpreetgodara6991 ปีที่แล้ว +3

    Sir, your all videos are really helpful 😊 thanks for your efforts ❤

  • @upinderkumar2172
    @upinderkumar2172 3 ปีที่แล้ว +1

    Thank U sir, Very nice explanation,🙏🙏

  • @A0motivationall
    @A0motivationall 2 ปีที่แล้ว +5

    All clear sir😊

  • @vaishnavichauhan7521
    @vaishnavichauhan7521 3 ปีที่แล้ว +2

    Well explained sir..

  • @mousuminanda
    @mousuminanda ปีที่แล้ว +3

    Well done sir keep it up

  • @Memories14581
    @Memories14581 11 หลายเดือนก่อน +7

    Mujhe ek baat samajh nahi ayi ki jab hamare paas itne powerful telescopes 🔭🔭 hain ki jinse hum heavenly bodies 🌙 ⭐ ☀️☄️ ko bahut clearly dekh 👀 sakte hain to itne paise💰💰💰 laga ke scientists👩‍🔬👨‍🔬 satellites ko kyu chodte hain space mein sirf unko dur se dekhne aur unki pics lene ke liye?? 🤔🤔

  • @Uniking-e8g
    @Uniking-e8g 9 วันที่ผ่านมา

    Thx sir for explaining last step 25:35 . I was literally confused at it.

  • @manojkumarsingh51
    @manojkumarsingh51 3 ปีที่แล้ว +3

    Sir u r outstanding

  • @extremebass9195
    @extremebass9195 2 ปีที่แล้ว +4

    Aa rha hai sir samaj me ,or bat clear bhi hai

  • @Deepaksoni-vf7cl
    @Deepaksoni-vf7cl 2 ปีที่แล้ว +3

    Bhot bdia sir ji lab juu😚

  • @vishnum4772
    @vishnum4772 3 ปีที่แล้ว +1

    Nice class sir.Very useful ❤️