The force exerted by Earth plays the role of centripetal force.
Answer:
15
Explanation:
1500 m
<u>Explanation:</u>
Step 1:
From the basics of Sound Physics,
Distance = (Speed * Time) / 2
Here Speed = 1500 m/s
Time = 2 Seconds
Step 2:
Distance = ( 1500 * 2)/2
= 1500 m
5200 Joules
Work Formula:
W = F . D
W = (26.10) . 20
W = 260 . 20
W = 5200 Joules
............................
31kg