When a ball is rolling down a hill, what forces are acting on the ball? Why does it speed up? Include friction and gravity in your answer.

asked Sep 3, 2021 98.8k views

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When a ball is rolling down a hill, what forces are acting on the ball? Why does it speed up?

Include friction and gravity in your answer.

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3 votes

Answer:

the gravity speed up because the friction didn't speed up

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2 votes

Answer:gravity

Step-by-step explanation:

Phifa answered Sep 10, 2021

by Phifa

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