mz702 mz702
  • 15-01-2019
  • Physics
contestada

A 200-kg boulder has 39,200 joules of gravitational potential energy. What height is it at?

Respuesta :

R0kia
R0kia R0kia
  • 18-01-2020

Answer:

20 m

Explanation:

P.E=mgh

h=P.E/mg

h=39200/(200*9.8)

h= 20 meters.

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