Science, asked by vandanagauravkapoor, 5 months ago

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Answered by RUDRAPATOLE

1

Answer:

1) c - 0 (m/s) because the speed of sound is in linear motion.

2) A - 3000 (m/s) is the medium frequency speed of sound which we can her every sound not high or low we can her only medium frequency of sound.

3)c - 0 (m/s).

please marke as brainly answer.

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