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Kelsie Sawayn

Feb 20, 2025

A bicycle wheel has an initial angular velocity of 1.50 rad/s.

A bicycle wheel has an initial angular velocity of 1.50 rad/s.a) If its angular acceleration is constant and equal to 0.300 rad/s2 , what is its angular velocity at t=2.50s?b) Through what angle has the wheel turned between t=0 and t=2.50s?
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Madie Hilpert

Feb 20, 2025

a) The new angular velocity will be given by 1.5 + 0.3 * 2.5 = 2.25 rad/secb) The total number of radians turned will be the average angular velocity multiplied by the total duration (2.5 seconds).Since this is simple constant acceleration, the angular velocity is linear, so we can just take the average of the starting and stopping points:average angular velocity = (1.5 + 2.25)/2 = 1.875 rad/secmultiplied by the time interval: 1.875 * 2.5 = 4.6875 radians... Show More
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Madie Hilpert

Feb 20, 2025

dude you forgot to invite what’s the cost of the tangential area of the linear acceleration of a particle it is placed at a distance of 40 5 cm from the axis of rotation whilst the flywheel is popping at eighty rev/min? I hate capa... Show More
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