5) Suppose you used an ideal pulley of the type shown in image (c) in the figure below to support a car engine of mass 155 kg. The pulley system's mass is 7.80 kg. MA - 2 W MA - 3 (c) (b) What force in newtons must the ceiling supply? IN MA 4 TTTT (a) What would be the tension in newtons in the rope, assuming you pull straight up on the rope? N

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5) Suppose you used an ideal pulley of the type shown in image (c) in the figure below to support a car engine of mass 155 kg.
The pulley system's mass is 7.80 kg.
MA - 2
W
MA = 3
MA 4
(b)
(c)
(a)
What would be the tension in newtons in the rope, assuming you pull straight up on the rope?
(b)
What force in newtons must the ceiling supply?
Transcribed Image Text:5) Suppose you used an ideal pulley of the type shown in image (c) in the figure below to support a car engine of mass 155 kg. The pulley system's mass is 7.80 kg. MA - 2 W MA = 3 MA 4 (b) (c) (a) What would be the tension in newtons in the rope, assuming you pull straight up on the rope? (b) What force in newtons must the ceiling supply?
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