Phy please help
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Two bus stops are 1200 m apart. A bus accelerates at 0.95 m s–2 from rest
through the first quarter of the distance and then travels at constant speed for
the next two quarters and decelerates to rest over the final quarter.
(a) What was the maximum speed? (b) What was the total time taken for the
journey? (c) Draw a v–t graph of the journey.
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