Optics Question 1072

Question: In Young’s double slit experiment, a glass plate is placed before a slit which absorbs half the intensity of light. Under this case

Options:

A) The brightness of fringes decreases

B) The fringe width decreases

C) No fringes will be observed

D) The bright fringes become fainter and the dark fringes have finite light intensity

Show Answer

Answer:

Correct Answer: D

Solution:

The bright fringes become fainter and the dark fringes have finite light intensity



NCERT Chapter Video Solution

Dual Pane