Compute each part of given problemproblem an impala is an, Ask an Expert

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Compute each part of given problem:

Problem: An impala is an African antelope capable of a remarkable vertical leap. 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.

Part A: To achieve this vertical leap, with what force did the impala push down on the ground?

Part B: What is the ratio of this force to the antelope's weight?

I need help to find with what force the impala push down on the ground.

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Category:- Physics
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