a 2.0x10^3 kg car accelerates from rest at the top of a driveway that is sloped at an angle of 20.0 degrees with the horizontal.An average friction force of 4.0x10^3 N impedes the car's motion so that the car's speed at the bottom of the driveway is 3.8 m/s.What is the length of the driveway ?

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goformit100 · Answer

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