Question

An athlete runs on a circular track of length 14 m. He completes four rounds of track in 4 seconds CALCULATE: 1.distance travelled 2.displacement 3.average speed in m/s 4.average velocity in m/s

Answer 1

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Answer 2

distance = 14 × 4 = 56 m.

displacement = 0 m.

average speed = 56 / 4 = 14 m/s

average velocity = 0 m/s

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