Question

The shape of interference fringes in young double slit experiment when D (distance between slit and screen ) is very large as compared to fringe width is nearly
@) straight line
b) parabolic
c) circular
d) hyperbolic

Answer 1

Answer:

(d) Hyperbolic

Explanation:

This is a fact, that the shape of interference fringes in YDSE (Young's Double Slit Experiment) is hyperbolic. Check out the attachment.

Thanks!