Question: Problem 4 The system shown below is commonly used in situations were someone wants to lift a large load. (a) If the person A can

Problem 4 The system shown below is commonly used in situations were someone wants to lift a large load. (a) If the person A can apply a force of 300 N, what is the maximum weight W that can be lifted. (b) When the weight is replaced with a new weight (but using the same pulley system), the force of 300 N accelerates the rope at A 2.5 III/82. What is the mass of the new weight? (I)

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