HARD
8th CBSE
IMPORTANT
Earn 100

Explain the working of a periscope. Give its uses.

Important Questions on Light

HARD
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 16 - Light>Put on your thinking cap>Q 8
Describe the process of dispersion. Show the dispersion of light through a prism.
HARD
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 16 - Light>Put on your thinking cap>Q 8
Explain with the help of a diagram the formation of image in the human eye.
HARD
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 16 - Light>Put on your thinking cap>Q 8
Prove the laws of reflection with the help of an activity.
HARD
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 16 - Light>Put on your thinking cap>Q 8
Describe the working of a kaleidoscope with the help of a diagram.
HARD
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 16 - Light>Extended learning>Q 1
Find out about the working of a camera. Compare it with the way our eye works.
EASY
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 16 - Light>Extended learning>Q 2
For the following object find whether regular or diffused reflection will take place when a light beam is made to fall on them. Give justification for it.
Paper
EASY
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 16 - Light>Extended learning>Q 2
For the following object find whether regular or diffused reflection will take place when a light beam is made to fall on them. Give justification for it.
Chalk
EASY
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 16 - Light>Extended learning>Q 2
For the following object find whether regular or diffused reflection will take place when a light beam is made to fall on them. Give justification for it.
Copper utensil