MEDIUM
10th CBSE
IMPORTANT
Earn 100

Draw a diagram showing the pole, focus, centre of curvature and principal axis of a concave mirror.

Important Questions on Reflection of Light

EASY
10th CBSE
IMPORTANT
Convex mirrors are used as rear-view mirrors in scooters, motorcycles, etc. Explain why.
MEDIUM
10th CBSE
IMPORTANT

Draw ray diagram to show the formation of image when an object is placed between the pole and focus.

MEDIUM
10th CBSE
IMPORTANT

Draw ray diagram to show the formation of image when an object is placed between the centre of curvature and focus.

HARD
10th CBSE
IMPORTANT
Describe a method to measure the focal length of a concave mirror.
HARD
10th CBSE
IMPORTANT
Write the sign convention used for spherical mirrors.
HARD
10th CBSE
IMPORTANT
By drawing a neat ray diagram, show the formation of the image of a point object placed above the principal axis of a convex mirror. Explain the construction.
HARD
10th CBSE
IMPORTANT
An object is placed at a distance of 12 cm from a concave mirror of radius of curvature 16 cm. Find the position of the image.
HARD
10th CBSE
IMPORTANT
An object of height 2 cm is placed at a distance of 15 cm from a concave mirror of focal length 10 cm. Draw a scale diagram to locate the image. From the diagram, find the length of the image formed.