A ball is rolling down a hill. At the bottom of the hill, its traveling at 15 m/s. The ball has a mass of 10 kg. What is the kin

Question

sasho [114]

3 years ago

9

A ball is rolling down a hill. At the bottom of the hill, its traveling at 15 m/s. The ball has a mass of 10 kg. What is the kin

etic energy of the ball at the bottom of the hill?
a) 150 J
b) 2250 J
c) 1125 J
d) 300 J

Biology

2 answers:

Alex777 [14] · Answer 1 · 2022-04-05T18:01:41+03:00

Alex777 [14]3 years ago

8 0

C. 1125 J Yeeeeeeeeee

pychu [463] · Answer 2 · 2022-04-05T16:55:36+03:00

pychu [463]3 years ago

4 0

C)1125 J because the formula for kinetic energy is 1/2 multiplied by mass multiplied by volume to the second power. So 1/2 multiplied by 10 multiplied by 15 to the second power is 1125 if that makes since.