Ask Question
7 May, 22:18

A 70 kg boy is sitting 3 m from the ground in a tree. what is his gravitational potential energy

+3
Answers (1)
  1. 7 May, 22:30
    0
    Potential energy (Ep) is equal to the mass (m) of the subject multiplied by the height (h) from sea level that its positioned multiplied by the earth acceleration (g).

    Ep = mgh

    In your case m = 70 kg, g = 9.8m/s^2, h = 3m, all the units are in SI, so simple multiplication gives Ep = 2060 J or Nm^2
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A 70 kg boy is sitting 3 m from the ground in a tree. what is his gravitational potential energy ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers