How much gravitational potential energy does a 50 kg object gain when lifted 2 m (g = 10 m/s²)?

Answer and explanation

Correct answer: A. 1000 J

  1. Step 1: Ep = m g h.
  2. Step 2: Ep = 50 x 10 x 2 = 1000 J.
Answer
1000 J.

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