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16 60° 4 kg

16 60° 4 kg

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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The image illustrates a device designed to support and provide traction to an injured leg. The task is to determine the tension in the rope and the force exerted on the leg. It is important to note that the tension in the rope remains constant throughout and is solely due to the 4.00 kg weight. **Diagram Explanation:** - The diagram shows a leg resting on a support with the foot encased in a brace. - A system of pulleys is used to apply traction. These pulleys redirect the rope, which is vertically attached to a 4.00 kg weight. - The angle at which the rope changes direction at one of the pulleys is 60 degrees. - The weight hangs freely, providing a consistent force that keeps the rope in tension. The system demonstrates how mechanical advantage is achieved using pulleys to apply the necessary force to support and treat an injured limb.
Transcribed Image Text:The image illustrates a device designed to support and provide traction to an injured leg. The task is to determine the tension in the rope and the force exerted on the leg. It is important to note that the tension in the rope remains constant throughout and is solely due to the 4.00 kg weight. **Diagram Explanation:** - The diagram shows a leg resting on a support with the foot encased in a brace. - A system of pulleys is used to apply traction. These pulleys redirect the rope, which is vertically attached to a 4.00 kg weight. - The angle at which the rope changes direction at one of the pulleys is 60 degrees. - The weight hangs freely, providing a consistent force that keeps the rope in tension. The system demonstrates how mechanical advantage is achieved using pulleys to apply the necessary force to support and treat an injured limb.
Expert Solution
Step 1

Given,

Mass of the weight, m = 4.0 kg

tension in the rope is same at all points

steps

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