EASY
10th CBSE
IMPORTANT
Earn 100

Name the phenomena of light responsible for the formation of rainbow in the sky.

50% studentsanswered this correctly

Important Questions on Human Eye and the Colorful World

EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 5 - Human Eye and the Colorful World>EXERCISE>Q 14

Which phenomenon causes stars to appear higher than they actually are in the sky?

(Choose from: Scattering of light/ Atmospheric refraction/ Atmospheric reflection/ Dispersion of light)

EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 5 - Human Eye and the Colorful World>EXERCISE>Q 15
What is scattering of light?
EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 5 - Human Eye and the Colorful World>EXERCISE>Q 16
What is Tyndall effect?
EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 5 - Human Eye and the Colorful World>EXERCISE>Q 17
Name two effects produced by scattering of light by the atmosphere.
EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 5 - Human Eye and the Colorful World>EXERCISE>Q 18
Which colour of sunlight is scattered by air molecules in the atmosphere?
MEDIUM
10th CBSE
IMPORTANT
Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 5 - Human Eye and the Colorful World>EXERCISE>Q 19
Which colour of sunlight is scattered by the dust particles in the atmosphere?
EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 5 - Human Eye and the Colorful World>EXERCISE>Q 1
What is dispersion of light? What is the cause of dispersion? Draw a diagram to show the dispersion of white light by a glass prism.
EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 5 - Human Eye and the Colorful World>EXERCISE>Q 2
What is a spectrum? How would you produce a spectrum in a laboratory?