EASY
10th CBSE
IMPORTANT
Earn 100

What is atmospheric refraction? What causes atmospheric refraction?

Important Questions on The Human Eye and The Colourful World

EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Long Answer Type Questions>Q 11
Why do stars twinkle on a clear night?
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Long Answer Type Questions>Q 11
Explain why the planets do not twinkle at night.
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Multiple Choice Questions (MCQs)>Q 12
The twinkling of stars is due to atmospheric:
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Multiple Choice Questions (MCQs)>Q 13
The atmospheric refraction of light causes the twinkling of:
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Multiple Choice Questions (MCQs)>Q 14
The stars appear higher in the sky than they actually are, due to:
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Multiple Choice Questions (MCQs)>Q 15
The stars twinkle but the planets do not twinkle at night because:
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Multiple Choice Questions (MCQs)>Q 16
As light from a far off star comes down towards the earth:
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Multiple Choice Questions (MCQs)>Q 17
We can see the sun before the actual sunrise by about: