A vertical bar consists of three prismatic segments AB, BC, CD with cross sectional areas 6000 mm², 5000 mm² and 4000 mm² respectively. The bar is made of steel with E= 200 GPa. Calculate the displacements us, uc and up at points B, C and D. Ignore the weight of the bar. A PB = 50 N B 500 mm 500 mm
A vertical bar consists of three prismatic segments AB, BC, CD with cross sectional areas 6000 mm², 5000 mm² and 4000 mm² respectively. The bar is made of steel with E= 200 GPa. Calculate the displacements us, uc and up at points B, C and D. Ignore the weight of the bar. A PB = 50 N B 500 mm 500 mm
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter2: Axially Loaded Members
Section: Chapter Questions
Problem 2.3.5P: A vertical bar is loaded with axial loads at points B, C, and D. as shown in the figure. The bar is...
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![A vertical bar consists of three prismatic segments AB, BC, CD with cross sectional areas 6000 mm²,
5000 mm² and 4000 mm² respectively. The bar is made of steel with E = 200 GPa. Calculate the
displacements us, uc and up at points B, C and D. Ignore the weight of the bar.
PB = 50 N
Pc = 100 N
C
PD = 200 N D
500 mm
500 mm
500 mm](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9bff009d-aaf3-47b4-b7cc-e6ab46669ea0%2Fbf762a44-a2eb-43bc-b305-933608a2111f%2Fp0svz_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A vertical bar consists of three prismatic segments AB, BC, CD with cross sectional areas 6000 mm²,
5000 mm² and 4000 mm² respectively. The bar is made of steel with E = 200 GPa. Calculate the
displacements us, uc and up at points B, C and D. Ignore the weight of the bar.
PB = 50 N
Pc = 100 N
C
PD = 200 N D
500 mm
500 mm
500 mm
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