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smolie04 smolie04
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5 years ago
A cinder block of mass m = 4.0 kg is hung from a nylon string that is wrapped around a frictionless pulley having the shape of a cylindrical shell, as shown in the figure. If the cinder block accelerates downward at 4.90 m/s2 when it is released, what is the mass M of the pulley?


• 4.0 kg

• 6.0 kg

• 10 kg

• 8.0 kg

• 2.0 kg
Textbook 
College Physics: A Strategic Approach

College Physics: A Strategic Approach


Edition: 3rd
Authors:
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nedstarktheknicnedstarktheknic
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Posts: 152
5 years ago
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