Class -12th, Ray Optics : [part-4 ( Refraction at a CONCAVE spherical surface )]

it's about how refraction takes place from concave spherical surface.

[@GyanarthiNainital]

PLEASE NOTE
in this video at13:10 it is CM instead of OM .

[@akashroy3009]

Tommorow Having Board Exam of Physics, Really had a lot of confusion regarding this derivation, Thank You Very Very Much for the favour, I appreciate it ❤💙, wish me all the best for my board exams, Sir.

[@GyanarthiNainital]

“Best of luck at your race tomorrow! ...💟,👍

[@bhartipatel952]

Which board I mean cbse or state board?

[@eklavya4540]

Thank you sir, finally understood this!

[@pradipkumarmukhi]

Thank you Sir finally understood the diagram❤🥺

[@arinasingh30]

thank you sir for a wonderful explaination

[@ashishrajpoot930]

Thanks Bhai🥰🥰 teacher bhe itne ache se nhi Bata paye the...

[@amitjangid2604]

Thank you so much. It is very useful.

[@NirmalSingh-yy5hr]

Thank you 😊
I am able to understand it

[@GyanarthiNainital]

Stay connected ✨

[@Deep_parmar524]

Thank you sir for this amazing explanation ❤🎉

[@jeeshuyadav6150]

Osmmm🖤

[@arpitamandal4834]

Mere doubts clear ho gye ye video kafi helpful tha

[@prajwalsirohi8742]

Thank you sir ☺️

[@shikharajput8918]

Thank you sir, very useful.🥰

[@atulrawat4709]

sir i know the derivation i want to know how can we recognise this is concave refacting surface or covex reftacting surface

[@Nitinvlogs-tw6jt]

Thanku sir beautiful explanation ❤

[@Cg14gamer]

Nice sir keep it up😍

[@AayushiNautiyal-r4q]

In triangle CAM, you wrote OM instead of CM

[@sanskritiramanjoshi7816]

These videos are so helpful bhaiya💓 efforts 💯

[@raushankumar-gk5so]

Hello ❤️👄💋

[@xpanther7134]

Hello mail me babe for you know what

[@arshitamaurya7803]

Thanks a lot sir 🙏🏻🙏🏻🙏🏻

[@prajjwalbisht7951]

Bhaiya 🙏🙏🙏

[@atufasaifi5288]

Thank u so much ❤
What a explanation !!!

[@taraa282]

Shared, Liked and subscribed

[@GyanarthiNainital]

Thank you so much 👍

[@Manishasha2344]

Thankyou😊

[@ShivamSingh-dq8vd]

Thanks 🎉

[@matterofcomfort]

Bahut aacha bataya hain bro 🤗🤗🤗

[@Princy462]

Thank u so muchhhh❤

[@HimanshuSharma-rh1hc]

how to thank you sir❤

[@INFERNO_OFFICIAL_7]

Great explanation Sir

[@noobshivam7276]

Thanks sir

[@Films...575]

Love u sir 💖

[@AbhishekKumar-bz5sn]

Super bro

[@NishantKumar-fl1cc]

Triangle IAM wrong hai

[@kumarkartikey6617]

Thank you

[@meeraverma7261]

Thankyou

[@kartikaiadhikari6290]

❤❤

[@shoyab_akthar.]

Thanku bro

[@MDHuzaifa-si5fn]

Ya kya kar Raha ho h negative nahi positive hoga kyuki vo principal axis ka uper hai

[@GyanarthiNainital]

@@MDHuzaifa-si5fn aap bilkul shi bol rhe h.,but wo negative sign hight (h) ke liye nhi h.,wo object distance (u), image distance (v) and radius of curvature (R) ke liye h,jo surface ke left hand side h.😊

[@Nitinvlogs-tw6jt]

Ma Pithoragarh k hu 😂

[@mamtakanwar9634]

Improve your handwriting

[@mamtakanwar9634]

Right

[@mamtakanwar9634]

😄😄

[@GyanarthiNainital]

Yes ma'am 🙂.. thanks 👍

[@nandinidasauni3928]

Apke channel ka name bata degeye mam plz😁waha toh writing achi hogi na coz🤔

[@aayshaali7245]

##haha

[@androider5800]

Thanks sir

[@rabbankhan9115]

Thankyou sir