A 9.5 kilogram monkey is hanging by one arm from a branch and is swinging on a vertical circle. As an approximation, suppose a radial distance of 85 centimeter between the branch and the point where the monkey's mass is placed. As the monkey swings through the lowest point on the circle, it has a speed of 2.9 m/s.
(a) Compute the magnitude of the centripetal force acting on the monkey.
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(b) Compute the magnitude of the tension in the monkey arm.
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