Question

Answer fast plz correct answer will make as brilliant

Answer 1

Answer:

Solution

Option (c) is the correct answer.

A patch of light will be formed at the screen when the light from the torch gets reflected from point A and reaches the screen. A mirror is an object that reflects light falling on it. So inorder to get a patch of light, a mirror should be placed at position A.

Answer 2

Answer:

Solution

Option (c) is the correct answer.

A patch of light will be formed at the screen when the light from the torch gets reflected from point A and reaches the screen. A mirror is an object that reflects light falling on it. So inorder to get a patch of light, a mirror should be placed at position A.