Physics, asked by brainlyuser4438, 6 months ago

a sound wave is sent to a mountain 700m away from the source it reflects back after time lapse 2.2 sec find its velocity
Plzz its urgent

Answers

Answered by lakshmiappu2020

1

Answer:

velocity of sound =318.18ms^-1

Explanation:

velocity =distance travelled÷time taken

=700÷2.2

=318.18ms^-1

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