Home
Class 12
PHYSICS
The focal length of a converting lens ar...

The focal length of a converting lens are `f_(v) and f_(r)` for violet and red lights, respectively. Which of the following is correct?

A

`I_(R) lt I_(v)`

B

`m_(R) lt m_(v)`

C

`m_(R) gt m_(v)`

D

`I_(R) lt I_(v)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

The focal lengths of a converging lens measured for violet, green and red colours of fv'f_(G)'f_(R) respectively. We will find

Let f_(v) and f_(r) are the focal lengths of a convex lens for violet and red lights respectively. If F_(v) and F_(r) are the focal lengths of a concave lens for violet and red light respectively, then

If f(V) and f_(R) are the focal lengths of a concex lens for violet and red light respectively and F_(V) and F_(R) are the focal lengths of concave lens for violet and red light respectively, then we have

The focal length for violet, green and red light rays are f_V,f_G and f_R respectively. Which fo the following is the true relationship?

V_(v), V_(R), V_(G) are the velocities of violet, red and green light , respectively, in a glass prism. Which among the following is a correct relation?