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II Review In (Figure 1) two acrobats perform a balancing maneuver. The arms of the top acrobat (in yellow), together with the weight of his head and shoulders, provide a downward force at a distance of 31 cm from Part A the pivot point to balance the torque produced by his lower body. If the lower body of the top acrobat is modeled as a 50-kg mass at a distance of 43 cm from the pivot point, how much force must the arms and upper body produce? Express your answer to two significant figures and include appropriate units. HA ? Value Units Figure 1 of 1 Submit Request Answer Provide Feedback Next >

II Review In (Figure 1) two acrobats perform a balancing maneuver. The arms of the top acrobat (in yellow), together with the weight of his head and shoulders, provide a downward force at a distance of 31 cm from Part A the pivot point to balance the torque produced by his lower body. If the lower body of the top acrobat is modeled as a 50-kg mass at a distance of 43 cm from the pivot point, how much force must the arms and upper body produce? Express your answer to two significant figures and include appropriate units. HA ? Value Units Figure 1 of 1 Submit Request Answer Provide Feedback Next >

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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I Review In (Figure 1) two acrobats perform a balancing maneuver. The arms of the top acrobat (in yellow), together with the weight of his head and shoulders, provide a downward force at a distance of 31 cm from the pivot point to balance the torque produced by his lower body. Part A If the lower body of the top acrobat is modeled as a 50-kg mass at a distance of 43 cm from the pivot point, how much force must the arms and upper body produce? Express your answer to two significant figures and include appropriate units. ? HẢ Value Units Figure 1 of 1 Submit Request Answer Provide Feedback Next >
Transcribed Image Text:I Review In (Figure 1) two acrobats perform a balancing maneuver. The arms of the top acrobat (in yellow), together with the weight of his head and shoulders, provide a downward force at a distance of 31 cm from the pivot point to balance the torque produced by his lower body. Part A If the lower body of the top acrobat is modeled as a 50-kg mass at a distance of 43 cm from the pivot point, how much force must the arms and upper body produce? Express your answer to two significant figures and include appropriate units. ? HẢ Value Units Figure 1 of 1 Submit Request Answer Provide Feedback Next >
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