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A bicycle wheel is mounted on a fixed, frictionless axle, with a light string wound around its rim. The wheel has moment of inertia I
A bicycle wheel is mounted on a fixed, frictionless axle, with a light string wound around its rim. The wheel has moment of inertia Ikmr where m is its mass, r is its radius, and k is a dimensionless constant between zero and one. The wheel is rotating counterclockwise with angular speed omega when at time t someone starts pulling the string with a force of magnitude F Assume that the string does not slip on the wheel.
uppose that after a certain time tL the string has been pulled through a distance L What is the final rotational speed omega final of the wheel? Express your answer in terms of L F I and omega
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