The shaft pulley system has a universal joint at point 0. So it is supported by a slide at point A bearing and fixed support at point C. There is a mass of 12kg on the pulley and subject to the belt tensions but the mass of the shaft is negligible. a) what is the static equilibrium equations for the assembly. b) draw the FBD of the assembly.

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.