1. The bracket has disks that fit loosely on a 4 cm diameter vertical pole. The bracket stays in place by friction (u = 0.25) between the two disks and the pole. a) b) with x measured from point B c) place, determine the forces carried by members BC and CD (assume the bracket meets the assumptions for a truss) d) to x=24cm, and the bracket stays in place, diagram the internal shear forces and bending draw a free body diagram of the bracket determine the range of x where the bracket stays in place with a load W placed on BC, if a 20N load is placed at the end of the bracket (x=24cm) and the bracket stays in if member CD is removed and a 2N/cm distributed load is placed on BC from x=20cm moments in BC.

1. The bracket has disks that fit loosely on a 4 cm diameter vertical pole. The bracket stays in place by friction (u = 0.25) between the two disks and the pole. a) b) with x measured from point B c) place, determine the forces carried by members BC and CD (assume the bracket meets the assumptions for a truss) d) to x=24cm, and the bracket stays in place, diagram the internal shear forces and bending draw a free body diagram of the bracket determine the range of x where the bracket stays in place with a load W placed on BC, if a 20N load is placed at the end of the bracket (x=24cm) and the bracket stays in if member CD is removed and a 2N/cm distributed load is placed on BC from x=20cm moments in BC.

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter50: Commercial, Packaged Rooftop, Variable Refrigerant Flow, And Variable Air Volume Systems

Section: Chapter Questions

Problem 5RQ: A bonded roof is one that has A. reinforced steel structural members. B. a written warranty or...

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