At a point on the screen at distance D from the slits in

Last updated: 6/12/2023

At a point on the screen at distance D from the slits in standard YDSE experiment 3rd maxima is observed at t 0 Now screen is slowly moved with constant speed away from the slits in such a way that the centre of slits and centre of screen always lie on same line and at t 1 sec the intensity at that point is observed to be is A SD th 3 4 B of maximum intensity in between 2nd and 3rd maxima The speed of screen 13D 5 C 17D 5 D 7D 17