a uniform rod of mass m is hinged to a building at its lower end, while its upper end is held in place by a rope attached to the wall. If angle u1 = 60°, what value must angle u2 have so that the tension in the rope is equal to mg/2?

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 64PQ: A One end of a metal rod of weight Fg and length L presses against a corner between a wall and the...
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a uniform rod of mass m is
hinged to a building at its lower end, while its upper
end is held in place by a rope attached to the wall. If
angle u1 = 60°, what value must angle u2 have so
that the tension in the rope is equal to mg/2?

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