HARD
10th Chhattisgarh Board
IMPORTANT
Earn 100

In what type(s) of mirrors is the linear magnification less than one, equal to one or greater than one.

Important Questions on Light: Reflection & Refraction at Spherical Surfaces
MEDIUM
10th Chhattisgarh Board
IMPORTANT
The rear-view mirrors used in vehicles are convex mirrors. Why?

MEDIUM
10th Chhattisgarh Board
IMPORTANT
If image is to be obtained on a screen, what type of mirror should be used?

HARD
10th Chhattisgarh Board
IMPORTANT
By drawing the ray diagrams for parallel incident beam of light, express what type of mirrors are converging & what type are diverging.

EASY
10th Chhattisgarh Board
IMPORTANT
Define the centre of curvature for spherical mirrors.

EASY
10th Chhattisgarh Board
IMPORTANT
Define the radius of curvature for spherical mirrors.

EASY
10th Chhattisgarh Board
IMPORTANT
Define the pole for spherical mirrors.

MEDIUM
10th Chhattisgarh Board
IMPORTANT
Define the aperture for spherical mirrors.

MEDIUM
10th Chhattisgarh Board
IMPORTANT
Write a note on the converging and diverging nature of lenses.
