Opty4323 Opty4323

24-11-2022
Physics

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A gymnast of mass 66.0 kg hangs from a vertical rope attached to the ceiling. You can ignore the weight of the rope and assume that the rope does not stretch. Use the value 9.81m/s2 for the acceleration of gravity.
Part A:
Calculate the tension T in the rope if the gymnast hangs motionless on the rope. Express your answer in newtons.
Part B:
Calculate the tension T in the rope if the gymnast climbs the rope at a constant rate.
Express your answer in newtons.
Part C:
Calculate the tension T in the rope if the gymnast climbs up the rope with an upward acceleration of magnitude 1.50 m/s2 .Express your answer in newtons.
Part D:
Calculate the tension T in the rope if the gymnast slides down the rope with a downward acceleration of magnitude 1.50 m/s2 .Express your answer in newtons.

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