How many times will a light ray incident along the diameter of a spherical water drop undergo refraction ?

Er Chandra Bhushan
Er Chandra Bhushan
January 11, 2024
0

 (A) 1

(B) 2

(C) 3

(D) 4

Ans: (B) 2

You may like these posts

Post a Comment

0 Comments
Post a Comment (0)
Our website uses cookies to enhance your experience. Learn More
Accept !