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Physics, 16.04.2020 21:01 emiliogutierrez

Zoe Reilas: A uniform slender rod of length L and mass m is suspended from a pin at B. A disk of the same mass m and radius r is connected to the bar at A. The system is released from rest. Calculate the angular acceleration of the system for the case in which the disk is rigidly attached and for the case in which the disk is connected by a frictionless pin

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