Which of the following does not allow sound propagation?

Answer:

Sound cannot travel through vacuum. It needs a material medium to propagate.

What is sound?

Sound is a vibration that propagates as an acoustic wave through a transmission medium such as a gas, liquid, or solid, and it is a source of energy like electricity, heat, or light.

A medium is essential for the propagation of sound. Sound cannot travel through a vacuum because there are no molecules that can be compressed and expanded in space.

Was this answer helpful?

 
   

0 (0)

(1)
(0)

Choose An Option That Best Describes Your Problem

Thank you. Your Feedback will Help us Serve you better.

Leave a Comment

Your Mobile number and Email id will not be published. Required fields are marked *

*

*

BOOK

Free Class

Ask
Question