graciousness1 graciousness1

03-03-2017
Physics

contestada

On a roller coaster, describe the kinetic and potential energy of the car at the top of the first hill, the bottom of the first drop, and later in the ride. What effect does friction have on the car throughout the ride? Enter your answer in the space provided.

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batkittylover12 batkittylover12

03-03-2017

The friction at the top of the hill would provide a faster speed for faster rides, then the ride would level out. BUT you must have a way to get up so high that it can have a good impact.

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halaalnajar halaalnajar

07-03-2017

when the friction slows the car down after time momentum will die
have a great day!!!
and be careful LOL

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