Question

2.
A convex lens when placed in a certain medium does not act as a lens. The refractive index of lens is n1 and that of medium is n2. The relation between n1 and n2 is
a) n1 >n2
b) n1 <n2
c) n1 =n2
d) n1>n2​

Answer 1

Answer:

YOUR ANSWER IS OPTION C

Explanation:

PLEASE FOLLOW ME AND PLEASE THANK ME PLEASE FRIENDS PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE