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Suppose you use an ideal pulley of the type shown in the figure below and find it necessary to exert a force of250N to support

Suppose you use an ideal pulley of the type shown in the figure below and find it necessary to exert a force of250N to support a load.

(a)What is the load's mass (in kg)? kg

(b)What force (in N) is exerted on the ceiling? Neglect the pulley system's mass. N (upward)

image text in transcribed
T MA = 3 TTT T T T W

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