Physics, 15.04.2021 21:30, christib

A horizontal bar with a mass m suspended from one end is held by a cord with tension T, fastened at a distance D from the end of the bar that is attached to a wall with a frictionless pin. What is the torque about the pin exerted on the bar by the cord?

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A horizontal bar with a mass m suspended from one end is held by a cord with tension T, fastened at...