An object with a mass of $3 kg$ is revolving around a point at a distance of $4 m$ . If the object is making revolutions at a frequency of $7 Hz$ , what is the centripetal force acting on the object?

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Answer 1 · 2017-02-23T20:58:48

The centripetal force is $=23213.3N$

The centripetal force is

$F=mr omega^2$

$F=3*4*(7*2pi)^2$

$=12*196*pi^2$

$=23213.3N$

An object with a mass of 3 kg3 kg is revolving around a point at a distance of 4 m4 m. If the object is making revolutions at a frequency of 7 Hz7 Hz, what is the centripetal force acting on the object?