A frictionless pulley has the shape of a uniform solid cylinder of mass 2.50 kg and radius 20.0 cm. A 1.50-kg stone is attached to a very light wire that is wrapped around the rim of the pulley and the system is released from rest. (a) What is the velocity of the stone after falling 2 m. (b) What percent of the total kinetic energy does the pulley have?
A frictionless pulley has the shape of a uniform solid cylinder of mass 2.50 kg and radius 20.0 cm. A 1.50-kg stone is attached to a very light wire that is wrapped around the rim of the pulley and the system is released from rest. (a) What is the velocity of the stone after falling 2 m. (b) What percent of the total kinetic energy does the pulley have?
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A frictionless pulley has the shape of a uniform solid cylinder of mass 2.50 kg and
radius 20.0 cm. A 1.50-kg stone is attached to a very light wire that is wrapped
around the rim of the pulley and the system is released from rest.
(a) What is the velocity of the stone after falling 2 m.
(b) What percent of the total kinetic energy does the pulley have?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F95836f6f-ac37-4530-b263-ebec253fa9f9%2Ff802a9c5-9843-4884-b9df-827feff181fd%2Ft3ajbqv_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Example
A frictionless pulley has the shape of a uniform solid cylinder of mass 2.50 kg and
radius 20.0 cm. A 1.50-kg stone is attached to a very light wire that is wrapped
around the rim of the pulley and the system is released from rest.
(a) What is the velocity of the stone after falling 2 m.
(b) What percent of the total kinetic energy does the pulley have?
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