What is a centripetal acceleration of a greyhound running on a circular track with a radius of 50 m at 12.5 m/s

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What is a centripetal acceleration of a greyhound running on a circular track with a radius of 50 m at 12.5 m/s

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Bình An 3 years 2021-08-26T13:00:54+00:00 1 Answers 2 views 0

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  1. mocmien2
    0
    2021-08-26T13:02:14+00:00
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    Answer:

    Centripetal acceleration = 3.125 m/s²

    Explanation:

    Given the following data;

    Radius, r = 50 m

    Velocity, V = 12.5 m/s

    To find the centripetal acceleration;

    Centripetal acceleration = Velocity²/radius

    Centripetal acceleration = 12.5²/50

    Centripetal acceleration = 156.25/50

    Centripetal acceleration = 3.125 m/s²

    Therefore, the centripetal acceleration of the greyhound running on a circular track is 3.125 meters per seconds square.

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