EASY
3rd CBSE
IMPORTANT
Earn 100

What are some sources of light?
Important Questions on Light, Sound and Force
EASY
3rd CBSE
IMPORTANT
Make the room dark. Find out which of the following things can give light. Is any of them brighter than the Sun?
book | flashlight | candle | metal |
plate | tube light | mirror | spectacles |

EASY
3rd CBSE
IMPORTANT
Name the thing with the help of which fire gives us light. Fill the empty space given below.
Gas L_mp. The complete word is _____.

EASY
3rd CBSE
IMPORTANT
Which of these is not a natural source of light?

EASY
3rd CBSE
IMPORTANT
It does not make its own light.

EASY
3rd CBSE
IMPORTANT
Which of these is not true?

EASY
3rd CBSE
IMPORTANT
Shadows cannot be formed if there is no

EASY
3rd CBSE
IMPORTANT
Identify what is wrong in the picture.

EASY
3rd CBSE
IMPORTANT
Identify what is wrong in the picture.
