The rigid bar AB of negligible weight is supported by a pin at O. When the...
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The rigid bar AB of negligible weight is supported by a pin at O. When the two steel rods are attached to the ends of the bar, there is a gap A between the lower end of the left rod and its pin support at C. After attachment, the strain in the left rod is 1.5 × 10–³. What is the length of the gap A? The cross-sectional areas are 300 mm² for rod AC and 250 mm² for rod BD. Use E = 200 GPa for steel. A T 0.75 m C -1.5 m B 2 m O The rigid bar AB of negligible weight is supported by a pin at O. When the two steel rods are attached to the ends of the bar, there is a gap A between the lower end of the left rod and its pin support at C. After attachment, the strain in the left rod is 1.5 × 10–³. What is the length of the gap A? The cross-sectional areas are 300 mm² for rod AC and 250 mm² for rod BD. Use E = 200 GPa for steel. A T 0.75 m C -1.5 m B 2 m O
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Related Book For
Vector Mechanics for Engineers Statics and Dynamics
ISBN: 978-0073212227
8th Edition
Authors: Ferdinand Beer, E. Russell Johnston, Jr., Elliot Eisenberg, William Clausen, David Mazurek, Phillip Cornwell
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