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

Question

4 years 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:

Gala2k [10] · Answer 1 · 2021-12-31T18:36:47+03:00

Gala2k [10]4 years ago

7 0

Answer:

4kt

Explanation:

aint nobdy safe

dimulka [17.4K] · Answer 2 · 2021-12-31T19:49:38+03:00

dimulka [17.4K]4 years ago

4 0

Answer:

2000, 500, 2000

Explanation: