A car traveling at a speed of vo 60 ms stops smoothly that, Ask an Expert

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Q. A car traveling at a speed of vo = 60 m/s stops smoothly (that is, its deceleration is constant) over a distance of d = 167 m. What is its acceleration during the time it is stopping?

Q. A basketball Player tosses a foul shot from 2 meters above the court at an angle of 60 degrees toward a basket 4.3 meters away and 3 meters above the court.

(1) With what speed must the ball be thrown to make the shot?

(2) How long is the ball in the air?

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