The double pulley consists of two parts that are attached to one another. It has a weight of 47 lb and a centroidal radius of gyration of ko= 0.6 ft and is turning with an angular velocity of 20 rad/s clockwise Determine the angular velocity of the pulley at the instant the 20-lb weight moves 2 ft downward Express your answer to three significant figures and include the appropriate units.

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Power Transmission Elements

It is defined as the energy transfer from one location to another location. The energy will start moving from the energy generation source to the energy applied position to obtain the work output. From this method, a large amount of electric energy moves from the power station to various electrical substations.