Unformatted text preview: 3) An airplane taxiing from rest speeds up with an acceleration of 0.5m/s 2 for 16s. For the next 45s the plane taxis at constant speed. Then there is a third interval when the plane slows down with an acceleration of 2m/s 2 until it stops. It may help to draw a velocity vs time graph for this one. a) How fast is the plane going at t = 62s, one second after it begins to slow down? Show your reasoning. b) How for does the plane travel from start to stop? Show your reasoning....
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 Fall '08
 LarryWatson
 Physics, Acceleration, Velocity, HW Handout Airplane

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