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Question: Part A) A mass of 0.134 ± 0.005 kg, set at the radius 9.5 ±...

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Part A) A mass of 0.134 ± 0.005 kg, set at the radius 9.5 ± 0.1 cm, undergoes uniform circular motion with the angular velocity 8.6 ± 0.2 rad/s. What is the centripetal force acting on the mass?

Part B) A mass of 0.133 ± 0.005 kg, set at the radius 7.9 ± 0.3 cm, undergoes uniform circular motion with the angular velocity 14 ± 0.4 rad/s. What is the uncertainty in the centripetal force acting on the mass?

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