Physics - Light

The inner surface of a spoon acts like a _______

• Beauty mirror

• Concave Mirror

• Convex mirror

• Spherical Mirror

An image formed on a screen is called plane image

• True

• False

Answer explanation

An image formed on a screen is called a real image not plane image...

The outer surface of the mirror acts like a ______ ______

• Convex Mirror

• Concave

  Mirror

• Virtual Mirror

• Real image

The image formed by a plane mirror could be obtained on a screen such image is called erect image

• True

• False

Assertion reasoning question : A- Concave mirrors bulged inwards

R-Concave mirrors are used for many purposes.

• A and R is true

• A and B are false

• A is true and R is true but not the correct explanation