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ratelena [41]
3 years ago
9

A miner of mass 90kg travels down a slide calculate the potential energy of the miner when he moves15m vertically downwards

Physics
1 answer:
Lena [83]3 years ago
8 0
Answer:

Gravitational Potential Energy = mgh

Explanation:

As the miner moves down, the GPE changes because the height changes.

Gravitational Potential Energy = mgh


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A quick introspection on atoms:

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4 0
3 years ago
A train is pulling four train cars and each car has a mass of 40,000 kg. The train is accelerating at 1.1 m/s^2. What is the for
IgorLugansk [536]

Answer:

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