Two blocks are joined by an inextensible cable as shown. The mass of block A is 192.4 kg and the mass of block B is 260.3 kg. If the system is released from rest, determine the acceleration (in m/s2 ) of block B. Assume that the coefficient of friction between block A and the plane is μk = 0.22 and that the pulley is weightless and frictionless.   Round off only on the final answer expressed in 3 decimal places. Use g = 9.81 m/s2

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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.