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 i support twice as much as the boy? Include fb, formula and given

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 i support twice as much as the boy? Include fb, formula and given

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter14: Static Equilibrium, Elasticity, And Fracture

Section: Chapter Questions

Problem 31PQ: A wooden door 2.1 m high and 0.90 m wide is hung by two hinges 1.8 m apart. The lower hinge is 15 cm...

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