MEDIUM
6th CBSE
IMPORTANT
Earn 100

Why is the image formed in a pinhole camera inverted?

Important Questions on Light, Shadows, and Reflections
EASY
6th CBSE
IMPORTANT
Light travels in _____ lines.

EASY
6th CBSE
IMPORTANT
The formation of pinhole images and shadows are possible only if _____ travels in a straight line path.

EASY
6th CBSE
IMPORTANT
Choose the right word from the given options:
Light helps us to _____ (touch, see) objects.

EASY
6th CBSE
IMPORTANT
The image which cannot be projected onto a screen is called _____ image.

EASY
6th CBSE
IMPORTANT
A piece of glass is transparent but a piece of cardboard is _____.

MEDIUM
6th CBSE
IMPORTANT
Why can you see an electric bulb at night when it is switched on?

MEDIUM
6th CBSE
IMPORTANT
Why cannot we see a book which is placed behind a wooden screen?

EASY
6th CBSE
IMPORTANT
Why cannot we see a book which is placed in a dark room?
