Physics, 22.01.2021 04:20 adrianVocke5685
Potential Energy of a Rollercoaster At a particular point on a track (call it Position A), a rollercoaster ( m = 120 kg m=120kg) is at a height of 32 m 32m above the ground. The track drops steeply down to a height of 5.2 m 5.2m above the ground, rises to 26 m 26m above the ground, then drops again to a height of 15 m 15m above the ground at Position B. From Position A to B, the rollercoaster covers a distance of 430 m 430m. What is the change in gravitational potential energy (in Joules) of the rollercoaster from Position A to B?
Answers: 3
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Potential Energy of a Rollercoaster
At a particular point on a track (call it Position A), a roller...
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