Consider the 400-kg beam shown below. what point should i, Ask an Expert

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Gravitational force acts on all points of an extended object However, one can treat gravity as if it acts at one point: the center-of-gravity. Consider the 400-kg beam shown below. What point should I use for torque origin? What point should I use for torque origin? What point should I use for torque origin? What point should I use for torque origin? What point should I use for torque origin?

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