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Tutorial Exercise A rotating wheel requires 13.0 s to rotate 44.0 revolutions. Its angular velocity at the end of the 13.0-s interval is 89.0 rad/s. What is the constant angular acceleration (in rad/s) of the wheel? Step 1 Converting to radians, we find that the angular displacement Δθ undergone by the wheel in 44.0 revolutions is t rad. 1 rev Submit Skip (you cannot come back)
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chanşih? i nto1ad 296.46 vad I yev hle knoohat, dt Substitu ol) 2ere 약 t13 Sec 2兆.46 (89)(13)--(B :) : 1157- a(169) 296 . 46 : 1 (169) = 880.54

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