A roller coaster train with a mass of 500 kg stops at the top of a hill. If the hill is 110 m high, what is the potential energy

Question

3 years ago

11

of the train? 4,900 J 5,612 J 55,000 J 539,000 J

2 answers:

german · Answer 1 · 2022-01-11T20:17:45+03:00

german3 years ago

7 0

A roller coaster train with a mass of 500 kg stops at the top of a hill. If the hill is 110 m high, what is the potential energy of the train?

4,900 J

5,612 J

55,000 J

539,000 J

Ne4ueva [31] · Answer 2 · 2022-01-11T18:13:15+03:00

Ne4ueva [31]3 years ago

4 0

539000J

PE = mgh

PE = 500kg * 9.8m/s * 110m

PE = 539000J