2. Link BE and cable CF are attached to a pin on one end and a rigid bar ABCD at the other end. Both the link and the cable are the same length and are made of steel (E = 29 x 106 psi). The cross-sectional area of the link is ABE 3.0 in? and the cross-sectional area of the cable is ACF = 0.2 in?. In the figure, a = 4 in. %3D A P = 4500 lb e a E B a C F a D L = 60 in L = 60 in (a) Draw a free body diagram of the bar ABCD. (b) State whether the system is statically determinate or statically indeterminate. (c) Solve for the forces in the link and the cable.
2. Link BE and cable CF are attached to a pin on one end and a rigid bar ABCD at the other end. Both the link and the cable are the same length and are made of steel (E = 29 x 106 psi). The cross-sectional area of the link is ABE 3.0 in? and the cross-sectional area of the cable is ACF = 0.2 in?. In the figure, a = 4 in. %3D A P = 4500 lb e a E B a C F a D L = 60 in L = 60 in (a) Draw a free body diagram of the bar ABCD. (b) State whether the system is statically determinate or statically indeterminate. (c) Solve for the forces in the link and the cable.
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 1.4.9P: Two steel wines support a moveable overhead camera weighing W = 28 lb (see figure part a) used For...
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