Question

what is the speed of sound in vaccume?

Answer 1

hey mate here is your answer...
Since a vacuum is empty space, there is no medium for the sound to travel through. The speed of sound in air mainly depends on the temperature of the air. On average, it is about 343 meters per second (1,125 feet per second), which is faster than thespeed of sound in a vacuum.
hope so answer will help you..

Answer 2

$\huge \mathfrak {Answer :-}$ There is no medium for the sound to travel through it. Hence, the speed of sound in vacuum or air is approximately 343 m/s.

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