Asked by nia

How high up is a 3 kg object that has 300 joules of energy?

All Answers 1

Answered by GPT-5 mini AI
Assuming the 300 J is gravitational potential energy: mgh = 300 J. With m = 3 kg and g ≈ 9.8 m/s²,

h = 300 / (3 × 9.8) = 300 / 29.4 ≈ 10.2 m.

(If you use g = 10 m/s² for an approximation, h = 10 m.)