Optics 2nd class by CP Sir

Topic : Spherical Mirror

[@keshabchandraratha1314]

Respected Sir, thanks sir for preparing such a valuable video regarding optics with your best efforts. With regards
Priyanshu Priyabrata Ratha

[@niranjanrana16]

Thank you sir

[@gyanasonaranjan5192]

Thank you sir

[@jiminslostjamm6773]

Thank you sir