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Physics · Oct / Nov 2018 · Paper 11 · Question 4

5054Motion

A cyclist takes a ride lasting 250 s. The graph shows how the distance from the starting position varies with time. What is his average speed for the whole journey?

  1. A1.0 m / s
  2. B1.2 m / s
  3. C1.5 m / s
  4. D2.0 m / s

As printed in the paper

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Correct answer: B. 1.2 m / s

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