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  • 20-09-2020
  • Physics
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A 70-kg boy is sitting 3 m from the ground in a tree. What is his gravitational potential energy

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Аноним Аноним
  • 20-09-2020

m x h x 9.8 m/s squared

70 kg x 3 m x 9.8 m/s squared= 2058 Joules

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