Question

c) The speed of sound in air is 330 m/s and in water are 1650 m/s. It takes 2s for sound to reach a certain distance from the source placed in air
i) Find the distance.
ii) How much time will it take for sound to reach the same distance in water?​

Answer 1

Explanation:

V=330m/s,t=2s,V=

t

d

d=V×t

=330×10=3300m