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The centripetal force of a body having mass m and rotating at a linear speed of v in a circle of radius r is given by mvr mvr mv2r mvr2?
Wiki User
∙ 14y ago
none of the above
Force centripetal = (mass * velocity^2) ÷ radius
More mass , more force needed to keep object in the circle
Object going faster, more force needed to keep object in the circle
Larger radius, less force needed to keep object in the circle
That is why mass and velocity are in the numerator ( multipliers)
and Radius is in the denominator ( divider)
Wiki User
∙ 14y ago
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