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Nookie1986
2 days ago
13

If a roller coaster train has a potential energy of 1,500 J and a kinetic energy of 500 J as it starts to travel downhill, its t

otal energy isJ. Once the roller coaster train gets closer to the bottom of the hill, its kinetic energy increases to 1,100 J, and its potential energy decreases to J. When the train reaches the bottom of the track and is traveling along the ground, its kinetic energy isJ.
Biology
2 answers:
garik1379 [1.7K]2 days ago
7 0
The roller coaster has a potential energy of 1,500 J and a kinetic energy of 500 J as it begins its descent, making its total energy 2000 J. As the coaster approaches ground level, its kinetic energy rises to 1,100 J, and its potential energy falls to 500 J. Ultimately, at the base of the hill while it moves on the ground, its kinetic energy is 2000 J.
inysia [1.9K]2 days ago
4 0
The values are 2000, 500, and 2000.
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