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3 votes
3 votes
A student pushed a cart and records its position as it moves along a track. During

which part or parts of the track did the cart experience unbalanced forces? *
Motionless
Speed Increased
Speed Decreased
E--
OO
Part 1 only
Parts 1 and 2 only
Part 3 only
Parts 2 and 3 only

User Gieun
by
3.3k points

1 Answer

27 votes
27 votes
When he was pushing the cart the speed increased and then it was slowing down so it decreases Parts 2 and 3
User Frizlab
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3.1k points