Dhiren M Doshi Solutions for Chapter: Light, Exercise 1: EXERCISE
Author:Dhiren M Doshi
Dhiren M Doshi Science Solutions for Exercise - Dhiren M Doshi Solutions for Chapter: Light, Exercise 1: EXERCISE
Attempt the practice questions on Chapter 15: Light, Exercise 1: EXERCISE with hints and solutions to strengthen your understanding. SCIENCE MADE EASY solutions are prepared by Experienced Embibe Experts.
Questions from Dhiren M Doshi Solutions for Chapter: Light, Exercise 1: EXERCISE with Hints & Solutions
MEDIUM
7th CBSE
IMPORTANT
What did Newton demonstrate with the help of Newton’s disc?
MEDIUM
7th CBSE
IMPORTANT
Write any three uses of concave mirrors.
MEDIUM
7th CBSE
IMPORTANT
With the help of a ray diagram, explain the following term.
Focus of a convex lens.
EASY
7th CBSE
IMPORTANT
With the help of a ray diagram, explain the following term.
Optical centre of a convex lens
MEDIUM
7th CBSE
IMPORTANT
With the help of a ray diagram, explain the following term: focal length of a convex lens.
MEDIUM
7th CBSE
IMPORTANT
What is meant by dispersion of light?
MEDIUM
7th CBSE
IMPORTANT
With the help of a diagram, show the dispersion of white light of a prism.
EASY
7th CBSE
IMPORTANT
Name the natural phenomena which is caused by the dispersion of light.
