EASY
8th Telangana Board
IMPORTANT
Earn 100

The shrillness of a sound is known as _______.

50% studentsanswered this correctly

Important Questions on Sound

MEDIUM
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 5 - Sound>Improve your learning>Q 1
How can you explain the sound has the energy?
EASY
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 5 - Sound>Improve your learning>Q 2
What is the unit to measure the sound intensity?
MEDIUM
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 5 - Sound>Improve your learning>Q 3
What are the differences between noise and music? Explain.
MEDIUM
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 5 - Sound>Improve your learning>Q 4
Explain the sources which produce sound pollution in your surroundings.
MEDIUM
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 5 - Sound>Improve your learning>Q 5
Write your suggestions about reducing sound pollution.
HARD
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 5 - Sound>Improve your learning>Q 1
The sounds of crickets (insects) make us close our ears. Why?
MEDIUM
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 5 - Sound>Improve your learning>Q 2
Write the names of any three musical instruments that you know and explain how they produce sound.
EASY
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 5 - Sound>Improve your learning>Q 3
Write one way to reduce sound pollution.