Freight trains can produce only relatively small acceleration and decelerations. (a) What is the final velocity (in m/s) of a freight train that accelerates at a rate of 0.0500 m/s² for 8.00 min, starting with an initial velocity of 3.00 m/s? m/s (b) If the train can slow down at a rate of 0.550 m/s2, how long (in s) will it take to come to a stop from this velocity? (c) How far (in m) will it travel in each case? m (distance traveled during acceleration) m (distance traveled during deceleration)

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Freight trains can produce only relatively small acceleration and decelerations.
(a) What is the final velocity (in m/s) of a freight train that accelerates at a rate of 0.0500 m/s² for 8.00 min, starting with an initial velocity of 3.00 m/s?
m/s
(b) If the train can slow down at a rate of 0.550 m/s2, how long (in s) will it take to come to a stop from this velocity?
(c) How far (in m) will it travel in each case?
m (distance traveled during acceleration)
m (distance traveled during deceleration)
Transcribed Image Text:Freight trains can produce only relatively small acceleration and decelerations. (a) What is the final velocity (in m/s) of a freight train that accelerates at a rate of 0.0500 m/s² for 8.00 min, starting with an initial velocity of 3.00 m/s? m/s (b) If the train can slow down at a rate of 0.550 m/s2, how long (in s) will it take to come to a stop from this velocity? (c) How far (in m) will it travel in each case? m (distance traveled during acceleration) m (distance traveled during deceleration)
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