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12 November, 19:20

As shown in the figure below, Cindy rushes 30 mtoward her truck. She notices she forgot her lunch and

returns back to the house. Her total travel time is 90s

a. What is Cindy's average velocity over the 90s period?

b. What is Cindy's average speed over the 90s period?

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Answers (1)
  1. 12 November, 19:46
    0
    A: 0 m/s I think

    B: 1.5 m/s

    Explanation:

    If she returned to her starting position then she has covered no distance as far as velocity is concerned.
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Home » Physics » As shown in the figure below, Cindy rushes 30 mtoward her truck. She notices she forgot her lunch and returns back to the house. Her total travel time is 90s a. What is Cindy's average velocity over the 90s period? b.
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