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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 27.5 m/s. Assume the acceleration is constant until the top speed is reached and is zero thereafter. Let the +x-direction point in the direction the cheetah runs. Express the cheetah's top speed vg in miles per hour (mi/h). mi/h Starting from a crouched position, how much time 1ecet does it take a cheetah to reach its top speed, and what distance d does it travel in that time? accel= d = m If a cheetah sees a rabbit 127.0 m away, how much time fta will it take to reach the rabbit, assuming the rabbit does not move and the cheetah starts from rest? ful

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 27.5 m/s. Assume the acceleration is constant until the top speed is reached and is zero thereafter. Let the +x-direction point in the direction the cheetah runs. Express the cheetah's top speed vg in miles per hour (mi/h). mi/h Starting from a crouched position, how much time 1ecet does it take a cheetah to reach its top speed, and what distance d does it travel in that time? accel= d = m If a cheetah sees a rabbit 127.0 m away, how much time fta will it take to reach the rabbit, assuming the rabbit does not move and the cheetah starts from rest? ful

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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 27.5 m/s. Assume the acceleration is constant until the top speed is reached and is zero thereafter. Let the +x-direction point in the direction the cheetah runs. Express the cheetah's top speed vop in miles per hour (mi/h). mi/h op = Starting from a crouched position, how much time cel does it take a cheetah to reach its top speed, and what distance d does it travel in that time? accel= d = If a cheetah ses a rabbit 127.0 m away, how much time fotal will it take to reach the rabbit, assuming the rabbit does not move and the chectah starts from rest? Question Source Freedm
Transcribed Image Text: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 27.5 m/s. Assume the acceleration is constant until the top speed is reached and is zero thereafter. Let the +x-direction point in the direction the cheetah runs. Express the cheetah's top speed vop in miles per hour (mi/h). mi/h op = Starting from a crouched position, how much time cel does it take a cheetah to reach its top speed, and what distance d does it travel in that time? accel= d = If a cheetah ses a rabbit 127.0 m away, how much time fotal will it take to reach the rabbit, assuming the rabbit does not move and the chectah starts from rest? Question Source Freedm
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