Lens formula for Convex & Concave lens | Ray Optics | 12th Physics Term 2

[@anshsharma5810]

I don’t know why this channel is so underrated 😮

[@Mask543]

😮‍💨😮‍💨 finally I derived these formulae by my own. 😅😅 Very very thankyou sir

[@murariprasadgupta995]

Very nice explanation sir❤❤😊😊

[@tanishjain1898]

Much helpful sir!✌️🔥🙏 Thanks for teaching this short but effective topic

[@fireflyt]

Great explanation ❤

[@RiyaPokhriyal-p9c]

Thank you sir this vedio is very helpful for my study 😊

[@gamer-qt2dq]

Sir ap boht acha padhate ho😊❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

[@tcsslowedreverb89820]

sir likhne ke liye last me thoda side hojaya kriye

[@pickup6376]

Saath saath likh ke chlaa kro na
Bura mt manna suggestion hai

[@Frank00806]

@@pickup6376 😂😂

[@anmolSrivastav-wo3lx]

Bhai thoda tamiz se baat kiya karo na sir ko bol rhe ho ki side rha karo tum aise bhi bol skte ho ki sir please thoda side hat jaya kariye... Ye karo ka language kaha se sikh liya apne😒

[@dakshaman9535]

6:02 pr rok lo sir side me milenge tmko uske baad lelo screenshot...

[@tcsslowedreverb89820]

@@dakshaman9535 thank you Bhai firse nhi pdhna ab

[@sachinjaswal9862]

VERY HELPFUL SIR❣️

[@amarjeetprajapat1164]

I like it ❤

[@DarNisha-ce8xu]

Thanks sir apna isko easy kr diya

[@roshanprasad5585]

Nice explanation sir🙏🏻

[@SWAP_MASTER]

Nice understanding

[@naraddansana5621]

OMG sir aap etana clearly kaise pada lete hain

[@Gstrawin34]

Thank you so much sir🙏🙏

[@SachinHoe-mx9yc]

Thank you sir ❤

[@naraddansana5621]

My favorite physics sir

[@rohitmalik5838]

Alakh pandey ko jaante ho?

[@papysarap8630]

Sir virtual image ka plz video banayiye sir plz

[@Invisib973]

Love you sir ❤🤗

[@PankajJiPcs5906]

Very good 😊😊😊😊

[@tasaduqnisar1731]

im able to prepare my exam only because of your lectures sir. thanks🤗love from kashmir💗

[@bollywoodjello5586]

Good 👍😊

[@Nihuki]

My tution teacher explained these formulae on trigonometric ratios because I've not reached (~∆ chap) so it was a bit long and difficult to understand but now It's clear at all.

[@excellenceschoolnowgong6566]

Sir I have 2 questions please reply
1- According to the Gravitational Law of Newton, the object is attracted towards the bottom, so why does the seed we put in the ground come up because of going down?

[@dhruvthakur8949]

Because gravitation is weakest force in nature and it is very small as compared to nutritional force given by soil

[@sehrishsofi7556]

​@@dhruvthakur8949 bro u just discovered a new force,Nobel prize is waiting for you

[@UnknownPerson-cl9di]

Newton's 3rd law

[@Transporter-e3w]

Thankyou sir

[@raihan1976]

Thankyou sir ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

[@adnanmagray16]

Thank you sir

[@ShubhamKumar-ss1tc]

Ye kon Riz lega ki O se perpendicular c point pr hi meet krega in convex lens

[@surendrakverma555]

Very good. Thanks 👍

[@sudipghosh4909]

Bohot baria

[@ShubhamKumar-ss1tc]

Sir waha PR smjh nhi aaya

[@excellenceschoolnowgong6566]

2- When the Moon is illuminated by the Sun's light, why is there heat in the Sun's light and coolness in the Moon's light? This is second question

[@Mask543]

I agree, maybe you're right

[@princebramhebramhe2958]

Helpful

[@_____Subal_Nath_____]

#cbsc neet me kaam nahi aayega

[@arnabkalit630]

Aaj exam hai sir 🥲

[@SmartStudyCenter928]

sir वो last formula पर +नहि होगा क्या

[@urmilaurmila4660]

Sir digram se kam samjh aaya

[@nikhillamba424]

Great

[@daraliza4490]

Ty So muCh SiR ❤️

[@papysarap8630]

Sir thank you so much sir kal hamara exam hai aur mein bahat confuse thi ab samajh mein aa gaya sir 🙏

[@maniktyagi9567]

🔥🔥

[@Backbenchers550]

Thanku sir

[@DalordCB]

makkhan explanation tha sir ty

[@JunaidAhmed-q9v]

padhna aay tha comment ma kya kar raha ho

[@_____Subal_Nath_____]

#NCERT

[@official_rk_kamboj_]

❤❤❤😊😊😊

[@mirzagaming5551]

Op sir

[@ArchnaUpadhyay555]

Galat hai

[@RakeshJangirr]

En teachers ko bilkul pdana nhi aata

[@Haryanvishortshr10]

Kyunnnnnnn

[@ominiedgaming6517]

666th like

[@binitabista5871]

Wrong ans broo👎

[@parthborade157]

Thank you sir, very well explained😊

[@meet268]

Thank you so much sir ❤❤❤

[@gameing-t5]

Thank you sir