Grating Experiment| Viva Preparation| Plane Transmission Grating| Diffraction Grating| Mercury Light

[@avaninirwal3587]

Very nice explanation Thank you so much sir

[@priya8849]

Nycc explanation thnq so much sir

[@nothing__11]

please give me logic behind the difference between v1 from left and right to get the angle

[@MukeshDimri_Physics]

There are two scales V1 and V2 on the spectrometer. We can assume any scale as V1 or V2. Take the readings from both sides for different colors and take the difference. The average value will minimize the errors. Usually, the difference in both scale readings should be 180 degrees.

[@harshitchauhanIITIAN]

Sir maximum order 4 hoga acc. To calculation. 7:55