Asked by Mary
A person is riding on a Ferris wheel. When the wheel makes one complete turn, is the net work done by the gravitational force positive, negative, or zero?
Justify your answer.
What to you think? After one complete turn the elevation remains unchanged.
Elevation determines gravitational potential energy
Justify your answer.
What to you think? After one complete turn the elevation remains unchanged.
Elevation determines gravitational potential energy
Answers
Answered by
hika
inetial veiocity is zero
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