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Physics, 03.12.2019 03:00 ashleyprescot05

Athin rod of length 0.75 m and mass 0.42 kg is suspended freely from one end. it is pulled to one side and then allowed to swing like a pendulum, passing through its lowest position with an angular speed of 4.0 rad/s. neglecting friction and air resistance, find (a) the rod’s kinetic energy at its lowest position, (b) and how far above that position the center of mass rises.

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Athin rod of length 0.75 m and mass 0.42 kg is suspended freely from one end. it is pulled to one si...
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