The figure above represents a frictionless pulley system in which a weight W is in equilibrium with a weight of 40N. Find the value of W
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Correct Answer: Option C
Explanation:
Since P1 is frictionless and P2 as shown is simply used as a hook for the effort, the weight W = 40N
Since P1 is frictionless and P2 as shown is simply used as a hook for the effort, the weight W = 40N