A bicycle is travelling along a straight road at 28 km/h when suddenly it hits a headwind. Over the next 4 seconds the bicycle decelerates steadily, reaching a speed of 16 km/h at the end of the 4 second time interval.
Part A
How far did the bicycle travel over these 4 seconds?
Answers: 2
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A bicycle is travelling along a straight road at 28 km/h when suddenly it hits a headwind. Over the...
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