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A boy goes from A to B with a velocity of 20m/min and comes back from B to A with a velocity of 30m/min.The average velocity of th

By Quinn

A boy goes from A to B with a velocity of 20m/min and comes back from B to A with a velocity of 30m/min.The average velocity of the boy during the whole journey as:

Option A:24m/min
Option B:25m/min
Option C:zero
Option D:20m/min..
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why are farmers getting less work during harvesting season?​

1 thought on “A boy goes from A to B with a velocity of 20m/min and comes back from B to A with a velocity of 30m/min.The average velocity of th”

  1. Answer:

    option c: zero

    Explanation:

    Average velocity = [tex]\frac{Total displacement }{Total time}[/tex]

    Since in this case, the partial initial and final points are the same,

    therefore its displacement = 0

    ∴Average velocity = 0

    Reply

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