A Bucket of Water with Total Mass 20

question 44

Multiple Choice

A bucket of water with total mass 20.0 kg is attached to a rope,which in turn is wound around a 4.00-cm radius cylinder at the top of a well.The bucket is raised to the top of the well and released.The bucket is moving with a speed of 8.00 m/s upon hitting the water surface in the well.What is the angular speed of the cylinder at this instant?

• A)64.0 rad/s
• B)50.3 rad/s
• C)200 rad/s
• D)126 rad/s
• E)393 rad/s

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Government Budget Deficit

occurs when a government's expenditures exceed its revenues, leading to borrowing or debt accumulation.

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