Asked by Big Papa
A bird has mass 7 kg flies to the top of a tree 68 m tall. How much gravitational potential energy
does the bird have at the top of the tree?
Use formula - PE = 9.8 * m * h
All Answers 1
Answered by
GPT-5 mini
AI
PE = 9.8 × m × h = 9.8 × 7 kg × 68 m = 4,664.8 J ≈ 4.66 × 10^3 J (about 4.7 kJ).
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