EASY
8th CBSE
IMPORTANT
Earn 100

What is a kaleidoscope? What is its use?

Important Questions on Light

EASY
8th CBSE
IMPORTANT
I Explore 3rd EDITION A Science Textbook 8>Chapter 15 - Light>EXERCISES>Q C
What do you mean by dispersion of light? Give examples of dispersion of sunlight.
HARD
8th CBSE
IMPORTANT
I Explore 3rd EDITION A Science Textbook 8>Chapter 15 - Light>EXERCISES>Q C
Draw a well-labelled diagram of the structure of human eye. 
MEDIUM
8th CBSE
IMPORTANT
I Explore 3rd EDITION A Science Textbook 8>Chapter 15 - Light>EXERCISES>Q C
What are rods and cones? Explain their utility.
EASY
8th CBSE
IMPORTANT
I Explore 3rd EDITION A Science Textbook 8>Chapter 15 - Light>EXERCISES>Q C
How can one take care of their eyes?
EASY
8th CBSE
IMPORTANT
I Explore 3rd EDITION A Science Textbook 8>Chapter 15 - Light>EXERCISES>Q D
State and explain the two laws of reflection.
HARD
8th CBSE
IMPORTANT
I Explore 3rd EDITION A Science Textbook 8>Chapter 15 - Light>EXERCISES>Q D
Describe an experimental method to verify the laws of reflection.
MEDIUM
8th CBSE
IMPORTANT
I Explore 3rd EDITION A Science Textbook 8>Chapter 15 - Light>EXERCISES>Q D
What are regular and diffused reflections? Draw a diagram to show that both types of reflections follow the laws of reflection.
HARD
8th CBSE
IMPORTANT
I Explore 3rd EDITION A Science Textbook 8>Chapter 15 - Light>EXERCISES>Q D
What are the main parts of human eye? Explain their functioning.