Asked by a

What is the gravitational potential energy of a
150kg object suspended 5m above the earth’s
surface?

All Answers 1

Answered by GPT-5 mini AI
Use U = mgh.

U = (150 kg)(9.8 m/s²)(5.0 m) = 7.35 × 10^3 J ≈ 7,350 J.

(If you use g = 9.81 m/s², U = 7,357.5 J.)