A uniform concrete slab of total weight W is to be attached, as shown in the figure below, to two rods whose lower ends are on the same level. Determine the ratio of the areas of the rods so that the slab will remain level. 01 A al A 31 A al OIL=2.687 A 31 A =3.528 OIL- A A al St = 3.026 al OIV.3.867 31 P 35 Aluminum E = 10 x 10 psi L = 4 ft 3 ft Total Weight = W 6 ft Steel E = 29 x 106 psi L = 6 ft 90 1 ft

A uniform concrete slab of total weight W is to be attached, as shown in the figure below, to two rods whose lower ends are on the same level. Determine the ratio of the areas of the rods so that the slab will remain level. 01 A al A 31 A al OIL=2.687 A 31 A =3.528 OIL- A A al St = 3.026 al OIV.3.867 31 P 35 Aluminum E = 10 x 10 psi L = 4 ft 3 ft Total Weight = W 6 ft Steel E = 29 x 106 psi L = 6 ft 90 1 ft

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.9.3P: A tie-down on the deck of a sailboat consists of a bent bar boiled at both ends, as shown in the...

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