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Physics, 26.02.2020 03:34, rayonnalawrence1000
An impala is an African antelope capable of a remarkable vertical leaf. In one recorded leap, a 45 kg impala went into a deep crouch, pushed straight up for 0.21 s, and reached a height of 2.5 m above the ground. To achieve this vertical leap, with what force did the impala push down on the ground? What is the ratio of this force to the antelope's weight? What is the ratio of this force to the antelope's weight?
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Answers: 3
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An impala is an African antelope capable of a remarkable vertical leaf. In one recorded leap, a 45 k...
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