Lens Maker's Formula for Convex Lens, Chapter 9, Ray Optics & Optical Instruments, Class 12 Physics

Class 12 Physics
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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
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Chapter 13, Nuclei
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Sir ist division se pass hone par aapko gift kaha dene aaye exect address bataiye❣❣

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Sir iam from kashmir.. I have studied these topics in school.. And written down on copy..But when I try to understand for exams ... I couldn't understand what is this what I have studied ... But when I reach this channel this channel gives me a hope...THANK A LOT AND LOVE FROM KASHMIR ❤️❤️❤️

[@justsmile6751]

Tomorrow is my test of full chapter......thanks a lot... u’r a saviour 🙏🏻🙏🏻🙏🏻🙏🏻

[@mohammadpathan2259]

Sir----kiya itni baat clear hai ??
Me----ek dum crystal clear hai sir..❤️

[@134l95]

You're explanation is much better than PW

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Koi teacher itna details m nhi smjhayga sir great ....

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Thank you sir👍👍itna ache se smjhane ke lea

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Best channel ever on TH-cam 🔥but found very late🥲

[@sanjibnaik3372]

I was thinking it will very difficult for understand, after watching your video I can easily understand what’s going on in this #lens #Physics🙏🏻thank you sir👏🏻

[@angeldancer479]

Tomorrow is my physics ppr 🥲
N here I am today 😖
Bt I understood it very well
Thanks a lot 😊

[@Happypeaceful-zi7yy]

Wow sir accha revision ho gya ,thankyou but kash ray optics ki derivation naa hoti syllabus mai toh kitni assan ho jati zindagi,🤔😁😁

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It was great explanation...
Best thing is that you always remind the related previous topic so it become more easy to understand...🙏🙏

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Sir apke wjh se mera paper bhout acha gaya thank u sir ❣️

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Thank uh for explaining it so well sir!

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Sir mera kl preboard tha mene apki sari vedioes follow ki ...... Mere mam nai bhut aacha btaya ..... Way of writing diagrams ....neat and clean ...... Bhut aacha exam hua and marks bhi bhut aache aaye ..... Sb kuch apki bdolt hua thnxs alot sir thnx alot ❤️❤️❤️

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I wish I would have found this channel earlier

[@studyharder3765]

I was think why is this derivation 20 mins long, then i realised how much you have to explain to perfectly understand the derivation, and also learnt many small things that I had missed. TY sir

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& I like the way you talk .. And also the. Last words.... "Okay Jii... Thank you ".... 🥰

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You did it so well thanks for clearing the diagram

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this was genuinely the best explanation...actually now i find this chapter a bit interesting...all thanks to you sir

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Kay conscept clear hue yar sir 🫶 jii dhanyvad 🎉😊
Bach 2023-24

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Thank you so much sir.

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Thank you sir

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Agya kya top

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Thanku sir for the diagram .😊

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You are the best physics teacher in TH-cam ❤️

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Thnq sir aapke derivations mujhe bht acche s smjh m aa jate h

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Thank you so much 🙏

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Thankyou!!

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The way of teaching I will never forget this question 😻.

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.We all are very grateful to have a mentor like u...
And also thank you for this amazing and authentic video I really appreciate your hard work and efforts..

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Thank u so much sir .
I wish I could found you earlier.
🤞❤️

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You have watched his all lectures??
Like in details

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Very very thanku sir now understand the concept

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THANK YOU, SIR!

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Love you sir❤, you are best❤❤.

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UNDERSTANDING

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Thank you sir .

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I don't have any word to explain ...💜💜

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Thanks❤❤🎉

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MIND-BOGGLING SIR🙏

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Thanks sir for make it easy for me ❤️🙏

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thank you sir for the ossum explanation

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Tomorrow is my test of optics thanku sir ❤

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Osum explanation ❤️❤️❤️...
Brilliant sir ji tnx...

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