When an object moves at supersonic speed (speed more than sound)

it produces shock waves in air

These produce very sharp and loud sound

This sound is called sonic boom

Example

Supersonic Aircraft produce very sharp and loud sound

This sound can shatter glass of buildings

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.