Physics
Physics, 11.03.2020 04:30, afifakiran5226

A race car starts from rest and travels east along a straight and level track. For the first 5.0 s of the car’s motion, the eastward component of the car’s velocity is given by vx(t)=(0.860m/s3)t2. What is the acceleration of the car when vx=12.0m/s?

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A race car starts from rest and travels east along a straight and level track. For the first 5.0 s o...

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