2 The fringe width will decrease 3 The fringe width will

Last updated: 6/28/2023

2 The fringe width will decrease 3 The fringe width will increase 4 There will be no change in the fringe width WO0060 The central fringe of interference pattern produced by light of wavelength 6000A is found to shift to the position of 4th bright fringe after a glass plate of u 1 5 is introduced The thickness of the glass plate is 1 4 8 m 3 14 98 um 2 8 23 m 4 3 78 m