Find out wavelength of LASER by Grating : Experimental Explanation B.Sc. Part-II : Dr. Neetu Singh

This video is helpful to understand the Experimental setup and method to determine the wavelength of LASER by Using optical bench and Grating : Under Graduate Laboratory : B.Sc. Part-II : By: Dr. Neetu Singh , Department of Physics, Govt. Nagarjuna P.G. College of Science, Raipur, Chhattisgarh.

[@bramhanandverma8753]

Tq mam....

[@MoryaaGaming]

I am Bsc 2nd year student of your college 😮

[@creative6149]

Me too

[@anishabushra8734]

Mam what is the wavelength of this diode laser

[@yash-sb9ec]

🤣🤣🤣 are paper online karao madam

[@Sheetal2402]

Mam please is practical ki photo send kro aapki book se