Dhiren M Doshi Solutions for Chapter: Sound, Exercise 2: Check Your Progress

Author:Dhiren M Doshi

Dhiren M Doshi Physics Solutions for Exercise - Dhiren M Doshi Solutions for Chapter: Sound, Exercise 2: Check Your Progress

Attempt the free practice questions on Chapter 6: Sound, Exercise 2: Check Your Progress with hints and solutions to strengthen your understanding. LIVING SCIENCE PHYSICS 9 solutions are prepared by Experienced Embibe Experts.

Questions from Dhiren M Doshi Solutions for Chapter: Sound, Exercise 2: Check Your Progress with Hints & Solutions

EASY
9th CBSE
IMPORTANT

Distinguish between compression and rarefaction on the basis of volume of the medium.

EASY
9th CBSE
IMPORTANT

Distinguish between compression and rarefaction on the basis of density of the particles.

EASY
9th CBSE
IMPORTANT

Classify waves with respect of direction of the periodic changes in the medium.  

MEDIUM
9th CBSE
IMPORTANT

Draw a density-distance graph for a longitudinal wave and indicate the position of compression and rarefaction.  

MEDIUM
9th CBSE
IMPORTANT

Explain in detail the formation of a longitudinal wave when a tuning fork vibrates.

MEDIUM
9th CBSE
IMPORTANT

Explain the formation of transverse waves in a slinky.

MEDIUM
9th CBSE
IMPORTANT

What are crests and troughs in relation to a transverse wave? Draw a diagram to represent them.

MEDIUM
9th CBSE
IMPORTANT

Draw a displacement-distance graph for a transverse wave and indicate the positions of crests and troughs.