A ceiling fan has 18-inch blades (so the radius of the circular fan is 18 inches). Suppose the fan turns at a rate of 58 revolutions per minute. (a) Find the angular speed of the fan in radians per minute. (b) Find the linear speed of the tip of a blade in inches per minute. Do not round any intermediate computations, and round your answer to the nearest whole number. (a) Angular speed: radians per minute (b) Linear speed: inches per minute

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Additional Topics In Trigonometry
Section: Chapter Questions
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A ceiling fan has 18-inch blades (so the radius of the circular fan is 18 inches). Suppose the fan turns at a rate of 58 revolutions per minute.
(a) Find the angular speed of the fan in radians per minute.
(b) Find the linear speed of the tip of a blade in inches per minute.
Do not round any intermediate computations, and round your answer to the nearest whole number.
(a) Angular speed:radians per minute
(b) Linear speed: inches per minute
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Transcribed Image Text:A ceiling fan has 18-inch blades (so the radius of the circular fan is 18 inches). Suppose the fan turns at a rate of 58 revolutions per minute. (a) Find the angular speed of the fan in radians per minute. (b) Find the linear speed of the tip of a blade in inches per minute. Do not round any intermediate computations, and round your answer to the nearest whole number. (a) Angular speed:radians per minute (b) Linear speed: inches per minute Continue 2022 McGraw Hill LLC. Al Rights Reserved Ternis of Use
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