An electric ceiling fan is rotating about a fixed axis with an initial angular velocity magnitude of 0.200 rev/s . The magnitude of the angular acceleration is 0.883 rev/s2 . Both the the angular velocity and angular accleration are directed counterclockwise. The electric ceiling fan blades form a circle of diameter 0.760 m .A. Compute the fan's angular velocity magnitude after time 0.204 s has passed. Express your answer numerically in revolutions per second. B. Through how many revolutions has the blade turned in the time interval 0.204 s from Part A?Express the number of revolutions numerically. C. What is the tangential speed vt of a point on the tip of the blade at time t = 0.204 s?Express your answer numerically in meters per second. D. Calculate the magnitude atat of the tangential acceleration of a point on the tip of the blade at time t = 0.204 s. Express the acceleration numerically in meters per second squared.
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An electric ceiling fan is rotating about a fixed axis with an initial angular velocity magnitude of...
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