A car travels in the +x-direction on a straight and level road. For the first 4.00 s of its motion, the average velocity of the car is vav-x = 6.25 m/s. How far does the car travel in 4.00 s?
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A: the average velocity of the car is , vav-x=x2-x1t2-t1
A car travels in the +x-direction on a straight and level road.
For the first 4.00 s of its motion, the average velocity of the car is
vav-x = 6.25 m/s. How far does the car travel in 4.00 s?
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