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nydimaria [60]
3 years ago
13

How much GPE, in Joules, does a 126 kg object have if it is sitting on a shelf 3 meters above the

Physics
1 answer:
Ierofanga [76]3 years ago
4 0

Answer:

Ep = 3704.4 J

Explanation:

Data:

  • Mass (m) = 126 kg
  • Gravity (g) = 9.8 m/s²
  • Height (h) = 3 m
  • Potential Energy (Ep) = ?

Use formula:

  • Ep = m * g * h

Replace:

  • Ep = 126 kg * 9.8 m/s² * 3 m

Multiply, but it tells us that the units should not be used in the answer, so we solve it as follows:

  • Ep = 3704.4

What is the GPE?

The GPE is <u>3704.4 Joules.</u>

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Answer:

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