MEDIUM
9th CBSE
IMPORTANT
Earn 100

Does sound follow the same laws of reflection as light does? Explain.

Important Questions on Sound

EASY
9th CBSE
IMPORTANT
Physics>Chapter 6 - Sound>CLASS ASSIGNMENT 1>Q 17
Explain how is sound produced by your school bell?
EASY
9th CBSE
IMPORTANT
Physics>Chapter 6 - Sound>CLASS ASSIGNMENT 1>Q 18
Sound travels in air if
EASY
9th CBSE
IMPORTANT
Physics>Chapter 6 - Sound>CLASS ASSIGNMENT 2>Q 1
What are the longitudinal waves? Give examples.
EASY
9th CBSE
IMPORTANT
Physics>Chapter 6 - Sound>CLASS ASSIGNMENT 2>Q 2
Why is a sound wave longitudinal wave?
EASY
9th CBSE
IMPORTANT
Physics>Chapter 6 - Sound>CLASS ASSIGNMENT 2>Q 3
What are compression and rarefaction in a longitudinal wave?
MEDIUM
9th CBSE
IMPORTANT
Physics>Chapter 6 - Sound>CLASS ASSIGNMENT 2>Q 4
How is a longitudinal wave described graphically?
EASY
9th CBSE
IMPORTANT
Physics>Chapter 6 - Sound>CLASS ASSIGNMENT 2>Q 5
Draw density-distance graph for a longitudinal wave.
EASY
9th CBSE
IMPORTANT
Physics>Chapter 6 - Sound>CLASS ASSIGNMENT 2>Q 6
What are transverse waves? Give two examples.