Question

A boy fires a gun and hears the sound 2 seconds latee.If he is 350 m away from a wall calculate the speed of velocity of sound in air.​

Answer 1

Answer:

175m/s

Explanation:

Time taken by sound = 2 Second

Distance= 350 Meter

speed of sound= distance/Time

= 350/2 m/s = 175 m/s

अच्छा लगे भाई और सही हो तो ब्रेनलिएस्ट जरूर देनाl