Cheetahs can accelerate to a speed of 20.0 m/s in 2.50 s and can continue to accelerate to reach a top speed of 29.8 m/s. Assume the acceleration is constant until the top speed is reached and is zero thereafter. Let the +?-direction point in the direction the cheetah runs. Express the cheetah's top speed ?top in miles per hour (mi/h). (I already have the answer to this one) vtop=66.7 mi/h Starting from a crouched position, how much time taccel does it take a cheetah to reach its top speed, and what distance ?d does it travel in that time? (I already have the answer to this one) taccel= 3.725 s & d=55.50 m If a cheetah sees a rabbit 123.0 m away, how much time ?total will it take to reach the rabbit, assuming the rabbit does not move and the cheetah starts from rest? ttotal=_____?______ s

Cheetahs can accelerate to a speed of 20.0 m/s in 2.50 s and can continue to accelerate to reach a top speed of 29.8 m/s. Assume the acceleration is constant until the top speed is reached and is zero thereafter. Let the +?-direction point in the direction the cheetah runs. Express the cheetah's top speed ?top in miles per hour (mi/h). (I already have the answer to this one) vtop=66.7 mi/h Starting from a crouched position, how much time taccel does it take a cheetah to reach its top speed, and what distance ?d does it travel in that time? (I already have the answer to this one) taccel= 3.725 s & d=55.50 m If a cheetah sees a rabbit 123.0 m away, how much time ?total will it take to reach the rabbit, assuming the rabbit does not move and the cheetah starts from rest? ttotal=_?__ s

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