Two pulleys, one with radius 8 inches and one with radius 4 inches are connected by a belt, so that they have the same linear speed. The 4 inch pulley begins rotating at an angular speed of 2 revolutions per minute. Compute the linear speed of the 8 inch pulley. The 4 inch pulley and 8 inch pulley are connected, and so will have the same linear speed. Compute the angular speed of the 8 inch pulley. Give your answer in each of the following forms: radians per minute degrees per minute revolutions per minute

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Two pulleys, one with radius 8 inches and one with radius 4 inches are connected by a belt, so
that they have the same linear speed. The 4 inch pulley begins rotating at an angular speed of 2
revolutions per minute.
Compute the linear speed of the 8 inch pulley.
The 4 inch pulley and 8 inch pulley are connected, and so will have the same linear speed.
Compute the angular speed of the 8 inch pulley. Give your answer in each of the following
forms:
• radians per minute
degrees per minute
• revolutions per minute
Transcribed Image Text:Two pulleys, one with radius 8 inches and one with radius 4 inches are connected by a belt, so that they have the same linear speed. The 4 inch pulley begins rotating at an angular speed of 2 revolutions per minute. Compute the linear speed of the 8 inch pulley. The 4 inch pulley and 8 inch pulley are connected, and so will have the same linear speed. Compute the angular speed of the 8 inch pulley. Give your answer in each of the following forms: • radians per minute degrees per minute • revolutions per minute
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