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Physics, 29.10.2019 22:31 mmaglaya1

Acheetah, mass m, is initially at rest at time t=0. after spotting prey, it begins to run straight toward it. the cheetah's legs apply constant power p, all of which power goes into increasing its kinetic energy. a) determine the speed of the cheetah as a function of time t (writing in terms of t, m, p). hint: the cheetah is undergoing constant power motion, not constant acceleration motion. b) is the magnitude of the force supplied by the cheetah's legs greater right after t=0 or at a later time?

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Acheetah, mass m, is initially at rest at time t=0. after spotting prey, it begins to run straight t...
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