Question

An observer A fires a gun & another observer B at a distance
1650 m away from 'A' hears its sound. If the speed of sound
is 330 ms 1. Find the time when B will hear the sound after
firing by A.​

Answer 1

Answer:

Given,

Distance (d) = 1650 m

Speed of Sound in air (V) = 330 m/s

V = d/t

= 330 = 1650/t

= 330t = 1650

= Time (t) = 5 seconds

I hope this helps.