Two subway stops are separated by 1100 m. If a subway train accelerates at + 1.2m/s2 from
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Two subway stops are separated by 1100 m. If a subway train accelerates at + 1.2m/s2 from rest through the first half of the distance and decelerates at – 1.2m/s2 through the second half, what are
(a) Its travel time and
(b) Its maximum speed?
(c) Graph x, v, and a versus t for the trip.
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Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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