Physics, 12.03.2020 06:09 esmeralda266
A 200 kg set used in a play is stored in the loft above the stage. The rope holding the set passes up and over a pulley, then is tied backstage. The director tells a 100 kg stagehand to lower the set. When he unties the rope, the set falls and the unfortunate man is hoisted into the loft. What is the stagehand' acceleration? < Disregard this question and is an information for the question belowHow does the magnitude of the tension acting on the set change from when the rope was tied backstage to when the stagehand is being hoisted into the loft?A. The magnitude of the tension decreased B. The magnitude of the tension increased C. The magnitude of the tension is the same for both cases
Answers: 3
Physics, 21.06.2019 22:00
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A 200 kg set used in a play is stored in the loft above the stage. The rope holding the set passes u...
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