diffraction grating Archives

Diffraction Grating Experiment Quiz

Post author:Dr Sushil Kumar
Post published:23/11/2022
Post category:Science
Post comments:0 Comments
Post last modified:19/02/2026
Reading time:1 min read

To determine the He-Ne gas LASER wavelength we use grating element. Which have 15000 lines per inch or it may very from laboratory to the laboratory. Diffraction Grating Experiment Quiz,…

Diffraction Grating Determination by Laser Wavelength

Post author:Dr Sushil Kumar
Post published:22/01/2017
Post category:Expt Viva
Post comments:3 Comments
Post last modified:19/02/2026
Reading time:2 mins read

Diffraction grating practical lab: Practice Quiz In this experiment you determine the laser wavelength by diffraction grating. To provide all physical concept associated with this experiment I have created this…