Importance of Population Inversion - Laser in Physics - Physics 2

[@anushakjk.b9754]

Tq ao much maam your teaching is excellent mam

[@InnocentMUHAYIAMANA]

Excellent mamy

[@kaverikkandgulkar3660]

Supr ma'am this class tqvm ma'am

[@drsonidzutva]

Seems more theoretical... repetition is adequate, need some interpretation of real time approach. Her spontaneous explanation is good.

[@SnigdhaRaniMahananda]

Thank you mam

[@teeshhha]

THANK YOUU SO MUCH