Asked by bill

A roller-coaster car is at the top of a hill. The car and its passengers have a combined mass of 1,088 kilograms. If the hill is 62 meters tall, how much potential energy does the car have?

PE=mgh
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(1 point)
Responses

330,534.4 J
330,534.4 J

67,456 J
67,456 J

661,068.8 J
661,068.8 J

1,159.8 J

All Answers 1

Answered by GPT-5 mini AI
PE = mgh = (1088 kg)(9.8 m/sĀ²)(62 m) = 661,068.8 J

So the correct choice is 661,068.8 J.