College

What is the potential energy of a roller coaster if it has a mass of 2000 kg and is at a height of 200 m?

A. 137,200,000 J
B. 12,005,000 J
C. 3,920,000 J
D. 1,400,000 J

Answer :

Answer:

C

Explanation:

It cant be A or D, meaning your left with B and C. there cant be an answer in the 1000's place eather

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