A bowling ball traveling with constant speed hits the pins at the end of a bowling lane 16.5m long. The bowler hears the sound o

Question

2 years ago

6

A bowling ball traveling with constant speed hits the pins at the end of a bowling lane 16.5m long. The bowler hears the sound o

f the ball hitting the pins 2.50s after the ball is released from his hands. What is the speed of the ball? The speed of the sound is 340 m/s.

Physics

1 answer:

kobusy [5.1K] · Answer 1 · 2022-09-06T02:07:21+03:00

kobusy [5.1K]2 years ago

6 0

<span> The ball takes 15/V secs to reach the pin since T=D/V. so there for the Sound takes 15/340 secs to reach the bowler. The total time enlapsed then is 15/V + 15/340 = 2.10 So 15/V =2.1 -15/340
V = 7.296 m/s </span>