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Which of the following is the potential energy of a roller coaster cart with a mass of 250 kg as it sits atop the hill 20 m high before beginning the drop back downward at 5 m/s? a 25000 J b 1250 J c 5000
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Which of the following is the potential energy of a roller coaster cart with a mass of 250 kg as it sits atop the hill 20 m high before beginning the drop back downward at 5 m/s?

a
25000 J
b
1250 J
c
5000 J
d
49000 J

User Joebobfrank
by
8.4k points

1 Answer

8 votes

Answer:250000

Step-by-step explanation:

User Ivant
by
8.2k points
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