Question

an experiment to demonstrate that sound is produced when a body vibrates
SIMPLE SA BTANA​

Answer 1

Answer:

Example:-when we pull the string of a guitar it vibrates and hence, sound is produced.

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Answer 2

Answer:

by vibrating string(guitar, sitar)

by vibrating air(flute, whistle)

sare instrument se awaz vibration se hi ati h ,

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Explanation:

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