SandeeSaltz825
SandeeSaltz825 SandeeSaltz825
  • 18-06-2015
  • Physics
contestada

When a roller coaster climbs up a hill, its potential energy? Increases or Decreases or its zero

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twyla15
twyla15 twyla15
  • 18-06-2015
the potential energy of the roller coaster is at most at the very top of the hill and thus it would increase as the car rises. And decrease as it lowers.
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