Question

a sound takes 0.06 sec to reach the far end of a room and come back . what is the length of the room​

Answer 1

plz mark brainliest plz

Answer 2

Answer:

10.2

Explanation:

time = 0.06

distance = d (2d)

speed of sound = 340 m/s

= 6/100 = 2d/340

= 34×3/10 = d

= 10.2 .ans