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Homework Statement
An electric ceiling fan is rotating about a fixed axis with an initial angular velocity of 0.290 rev/s. The angular acceleration is 0.888 rev/s^2. Its blades form a circle of diameter 0.740 m.
Through how many revolutions has the blade turned in the time interval 0.208 s from Part A?
Homework Equations
theta (t) = theta (0) + w (0) t+ .5 at^2
The Attempt at a Solution
ngular velocity = .475 rev/ sec
.475 rev/s * .208 s = .0988 rev