An object moves in a circular motion 2.4 m from the pivot point with a tangential...
An object moves in a circular motion 2.4 m from the pivot point with a tangential speed of 4.2 m/s. What is its centripetal acceleration?
a. 0.73 rad/s^2
b. 1.3 rad/s^2
c. 0.14 rad/s^2
d. 0.28 rad/s^2
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An object moves in a circular motion 2.4 m from the pivot point
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