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given:m=25kg g=9.8m/s2 h=12m asked:potential energy(pe) formula:pe=mgh solution:?​

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Answer:

2940 joules

Step-by-step explanation:

Potential Energy = Mass × Gravity × Height

Given: m = 25kg , g = 9.8 m/s² , h = 12m

Solving ,

  • PE = mgh
  • PE = 25kg × 9.8 m/s² × 12m
  • PE = 2940 kg m²/s²
  • PE = 2940 J
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Given:

  • M = 25 kg
  • G = 9.8 m/s²
  • H = 12 m
  • PE = ?

Find:

  • Potential Energy

Formula:

  • PE = mgh

The formula for potential energy is PE = mgh. Where PE is potential energy, m is mass, g is the gravity and his height. The unit for potential energy is the joule.

  • 1 kg. m²/s² = 1 joules

Solution:

  • PE = mgh
  • PE = 25 kg × 9.8 m/s² × 12 m
  • PE = 245 kg. m/s² × 12 m
  • PE = 2,940 j.

Answer:

  • The potential energy is 2,940 j.

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