Question

speed of sound in the air is 350 m/ s. how long it will yake to hear the sound from 700 m​

Answer 1

Answer:

time taken by sound to travel 700m=700÷350=2sec

Answer 2

Step-by-step explanation:

speed = 350m/s

distance = 700m

time it will take to hear the sound from a distance of 700m is

= d/s= 700/350 = 2 seconds Answer