Physics, 11.04.2021 08:00 harding6698
A hot air balloon of mass 250.00 kg at a height of 150.0 m descends slowly into a field. What is the GPE of the balloon before the descent, in kilojoules?
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A hot air balloon of mass 250.00 kg at a height of 150.0 m descends slowly into a field. What is the...
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