EASY
10th CBSE
IMPORTANT
Earn 100

Define the following terms in relation to a concave mirror.

Principal axis.

Important Questions on Light - Reflection and Refraction

EASY
10th CBSE
IMPORTANT
Core Science Physics>Chapter 1 - Light - Reflection and Refraction>EXERCISE - 1B>Q 2
Define the following term in relation to a concave mirror:
Principal focus.
EASY
10th CBSE
IMPORTANT
Core Science Physics>Chapter 1 - Light - Reflection and Refraction>EXERCISE - 1B>Q 2
Define the following term in relation to a concave mirror.
Focal length.
 
EASY
10th CBSE
IMPORTANT
Core Science Physics>Chapter 1 - Light - Reflection and Refraction>EXERCISE - 1B>Q 2

Define the following term in relation to a concave mirror:

Radius of curvature.

EASY
10th CBSE
IMPORTANT
Core Science Physics>Chapter 1 - Light - Reflection and Refraction>EXERCISE - 1B>Q 3
What is the focal length of a plane mirror?
EASY
10th CBSE
IMPORTANT
Core Science Physics>Chapter 1 - Light - Reflection and Refraction>EXERCISE - 1B>Q 4
Where will the image be formed by a concave mirror, when a object is placed between the pole and the focus point of mirror?
EASY
10th CBSE
IMPORTANT
Core Science Physics>Chapter 1 - Light - Reflection and Refraction>EXERCISE - 1B>Q 5

Copy this figure in your answer book and show the direction of ray of light after reflection.

Question Image

EASY
10th CBSE
IMPORTANT
Core Science Physics>Chapter 1 - Light - Reflection and Refraction>EXERCISE - 1B>Q 6

Draw the following diagram in your answer book and show the formation of the image of the object AB with the help of suitable rays.

Question Image

EASY
10th CBSE
IMPORTANT
Core Science Physics>Chapter 1 - Light - Reflection and Refraction>EXERCISE - 1B>Q 7

Between which two points related to a concave mirror should an object be placed to obtain on a screen an image twice the size of the object?