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A ball is rolling down a level sidewalk. As it roll, it slows down and stops. Why?
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A ball is rolling down a level sidewalk. As it roll, it slows down and stops. Why?

User Vignesh Kasthurisamy
by
4.9k points

2 Answers

0 votes

Answer:

The ball stops because of friction.

Step-by-step explanation:

Friction makes the ball stop because the ball is rubbing against the sidewalk which is causing an act upon it rolling which is making it stop.

User Mike Rosenblum
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4.6k points
2 votes

Answer:

Friction and air resistance.

User Bpiec
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4.9k points
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