8. Two pulleys are attached by a belt. The larger pulley has a radius of 6 cm while the smaller pulley has a radius of 2 cm. If the belt that connects them is moving at a rate of 5 cm/s, then what is the exact angular speed (rad/s) of each pulley?

Elementary Geometry for College Students
6th Edition
ISBN:9781285195698
Author:Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:Daniel C. Alexander, Geralyn M. Koeberlein
Chapter8: Areas Of Polygons And Circles
Section8.5: More Area Relationships In The Circle
Problem 42E: A goat is tethered to a barn by a 12-ft chain. If the chain is connected to the barn at a point 6 ft...
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8.
Two pulleys are attached by a belt. The larger pulley has a radius of 6 cm while the
smaller pulley has a radius of 2 cm. If the belt that connects them is moving at a rate of 5 cm/s,
then what is the exact angular speed (rad/s) of each pulley?
Transcribed Image Text:8. Two pulleys are attached by a belt. The larger pulley has a radius of 6 cm while the smaller pulley has a radius of 2 cm. If the belt that connects them is moving at a rate of 5 cm/s, then what is the exact angular speed (rad/s) of each pulley?
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