Question

if a sound travells a distance of 450m, calculate its time to cover the distance

Answer 1

Answer:

1.355 s

Explanation:

If the temperature of environment is 0°C and the velocity of sound is 332 m/s

then, t = d/v  [ "v" is the velocity of sound, "d" is distance, "t" is time]

      or, t =$\frac{450}{332}$   [ d = 450 m, v = 332 m/s]

      So, t ≈ 1.355 s