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Biology, 05.05.2020 21:40, Ltksls4177
Robin is swinging back and forth from a trapeze.
In which of the following situations is his kinetic energy being transformed into potential energy?
A. when his height is not changing and his speed is zero
B. when his height and speed are both equal to zero
C. when his height is increasing and his speed is decreasing
D. when his speed is increasing and his height is decreasing
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Answers: 3
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Robin is swinging back and forth from a trapeze.
In which of the following situations is his ki...
In which of the following situations is his ki...
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