Lakhmir Singh and Manjit Kaur Solutions for Chapter: The Human Eye and The Colourful World, Exercise 22: Multiple Choice Questions (MCQs)

Author:Lakhmir Singh & Manjit Kaur

Lakhmir Singh Physics Solutions for Exercise - Lakhmir Singh and Manjit Kaur Solutions for Chapter: The Human Eye and The Colourful World, Exercise 22: Multiple Choice Questions (MCQs)

Attempt the free practice questions on Chapter 6: The Human Eye and The Colourful World, Exercise 22: Multiple Choice Questions (MCQs) with hints and solutions to strengthen your understanding. Science for Tenth Class Part - 1 Physics solutions are prepared by Experienced Embibe Experts.

Questions from Lakhmir Singh and Manjit Kaur Solutions for Chapter: The Human Eye and The Colourful World, Exercise 22: Multiple Choice Questions (MCQs) with Hints & Solutions

EASY
10th CBSE
IMPORTANT

The atmospheric refraction of light causes the twinkling of:

EASY
10th CBSE
IMPORTANT

The stars appear higher in the sky than they actually are, due to:

EASY
10th CBSE
IMPORTANT

The stars twinkle but the planets do not twinkle at night because:

EASY
10th CBSE
IMPORTANT

As light from a far off star comes down towards the earth:

EASY
10th CBSE
IMPORTANT

We can see the sun before the actual sunrise by about:

MEDIUM
10th CBSE
IMPORTANT

Due to atmospheric refraction of sunlight, the time from sunrise to sunset is lengthened by about:

EASY
10th CBSE
IMPORTANT

The day is longer on the earth by about 4 minutes because: