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Freight trains can produce only relatively small acceleration and decelerations.

(a) What is the final velocity of a freight train that accelerates at a rate of 0.0700 m/s2 for 8.00 min, starting with an initial velocity of 3.00 m/s?

m/s

(b) If the train can decelerate at a rate of 0.450 m/s2, how long will it take to come to a stop from this velocity?

m (distance traveled during acceleration)

m (distance traveled during deceleration)

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Category:- Physics
Reference No.:- M91061403

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