Overview

Sound is produced due to the vibration of an object. The propagation of sound medium should be necessary. Sound is propagated in the form of waves.

Description

This content has been created by Hanmant Bhimrao Mhetre.

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Science Production and propagation of sound
15 min(s)
26 Jan 2023
Hanmant Bhimrao Mhetre
Class 8
Marathi
Document
Concept Slide Show