When one of the slits of Young’s experiment is covered with a transparent sheet of thickness 4.8 mm, the central fringe shifts to a position originally occupied by the 30 th bright fringe. What should be the thickness of the sheet if the central fringe has to shift to the position occupied by 20 th bright fringe
Text Solution
Verified by ExpertsThe correct answer is:
D
If shift is equivalent to n fringes then
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
Ratio of intensities of two light waves is given by 4 : 1. The ratio of the amplitudes of the waves…
Two coherent monochromatic light beams of intensities I and 4I are superposed; the maximum and mini…
Two sources of waves are called coherent if:-
The meaning of wave front is:-
The phase difference between incident wave and reflected wave is 180° when light ray :
Which one of the following statement is true ?