MEDIUM
7th CBSE
IMPORTANT
Earn 100

Where should we keep an object, in front of a concave mirror, to get a virtual and magnified image of it?

Important Questions on Light

MEDIUM
7th CBSE
IMPORTANT

The magnified image of an object appears to be formed behind the mirror by an apparent intersection of the reflected rays. What can you say about the nature of the image and the type of mirror used?

HARD
7th CBSE
IMPORTANT

Rohit suggested to his father to fix a 'security mirror' which would provide them with a wider view of the surrounding of their shop. Name the type of mirror that Rohit must have suggested to his father. Also mention the basic characteristics of the image formed by this type of mirrors.

EASY
7th CBSE
IMPORTANT

State the type of mirror that the following item/object would correspond to:

Inside of a stainless steel bowl.

MEDIUM
7th CBSE
IMPORTANT

State the type of mirror that the following item/object would correspond to:

Reflector of a torch.

MEDIUM
7th CBSE
IMPORTANT

State the type of mirror that the following item/object would correspond to:

A polished shinning wooden surface of a table

MEDIUM
7th CBSE
IMPORTANT

State the type of mirror that the following item/object would correspond to:

The shiny outer surface of the bicycle bell.

HARD
7th CBSE
IMPORTANT

State the laws of reflection. Describe an activity to show that the incident ray, reflected ray, and the normal, at the point of incidence, all lie in the same plane.

MEDIUM
7th CBSE
IMPORTANT

Trace the path of the reflected ray in the following diagram.

Question Image