acentripetal = var 1). A car goes around a curve at 20 m/s. If the radius of the curve is 25 m, what is the centripetal accelerati

Question

acentripetal = var
1). A car goes around a curve at 20 m/s. If the radius of the curve is 25 m, what is
the centripetal acceleration of the car?
1. Picture
2. Knowns/Unknowns:
4. Substitution
E
25.0m
W
S
6. Units
3. Formula
5. Solution
anotant speed of 8 m/s in a vertical circle of​

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Jezebel 1 month 2021-08-02T09:19:26+00:00 1 Answers 1 views 0

Answers ( )

    0
    2021-08-02T09:21:14+00:00

    Answer:

    Centripetal acceleration = 16 m/s²

    Explanation:

    Given the following data;

    Velocity = 20 m/s

    Radius, r = 25 m

    To find the centripetal acceleration;

    Mathematically, centripetal acceleration is given by the formula;

    Centripetal acceleration = velocity²/radius

    Centripetal acceleration = 20²/25

    Centripetal acceleration = 400/25

    Centripetal acceleration = 16 m/s²

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