A uniform pole 20 feet long and weighing 80 lbs is supported by a boy 2 feet from end A and a man 5 feet from end B. At what point should a load of 100 lbs be placed so that the man will support twice as much as the boy?   PS: Include Given, Free-Body Diagrams, Formulas

College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter9: Statics And Torque
Section: Chapter Questions
Problem 17PE: To get up on the roof, a person (mass 70.0 kg) places a 6.00-m aluminum ladder (mass 10.0 kg)...
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A uniform pole 20 feet long and weighing 80 lbs is supported by a boy 2 feet from end A and a man 5 feet from end B. At what point should a load of 100 lbs be placed so that the man will support twice as much as the boy?

 

PS: Include Given, Free-Body Diagrams, Formulas

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