A train has a length of 107 m and starts from rest with a constant acceleration...
A train has a length of 107 m and starts from rest with a
constant acceleration at time t = 0 s. At this instant, a
car just reaches the end of the train. The car is moving with a
constant velocity. At a time t = 11.3 s, the car just
reaches the front of the train. Ultimately, however, the train
pulls ahead of the car, and at time t = 37.3 s, the car is
again at the rear of the train. Find the magnitudes of
(a) the car's velocity and (b)
the train's acceleration.
Please explain!!
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