MEDIUM
10th CBSE
IMPORTANT
Earn 100

The radius of curvature of a convex mirror on a moving automobile is . A truck is coming behind it at a distance of . Calculate the position and nature of the image. Also, find the magnification produced by the mirror.

Important Questions on Light Reflection and Refraction
HARD
10th CBSE
IMPORTANT

HARD
10th CBSE
IMPORTANT

MEDIUM
10th CBSE
IMPORTANT

MEDIUM
10th CBSE
IMPORTANT

EASY
10th CBSE
IMPORTANT

State the type of lens used.

EASY
10th CBSE
IMPORTANT

List two properties of image formed.

MEDIUM
10th CBSE
IMPORTANT

For what position of object will magnification be ?

MEDIUM
10th CBSE
IMPORTANT
The following table gives the values of refractive indices of a few media.
Medium | Water | Crown glass | Rock salt | Ruby | Diamond |
Refractive index |
Use this table to give an example of a medium pair so that light speeds up when it goes from one of these media to another.
