3. A flat steel bar, I inch wide by 1/4 inch thick and 40 inches long, is bent by couples applied at the ends so that the midpoint deflection is 1.0 inch. Compute the stress in the bar and the magnitude of the couples. Use E 29 x 106 psi. (Practice at Home) 20" Cross Section P-1 20" 1/4" M

3. A flat steel bar, I inch wide by 1/4 inch thick and 40 inches long, is bent by couples applied at the ends so that the midpoint deflection is 1.0 inch. Compute the stress in the bar and the magnitude of the couples. Use E 29 x 106 psi. (Practice at Home) 20" Cross Section P-1 20" 1/4" M

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

3. A flat steel bar, I inch wide by 1/4 inch
thick and 40 inches long, is bent by
couples applied at the ends so that
the midpoint deflection is 1.0 inch.
Compute the stress in the bar and
the magnitude of the couples. Use E
29 x 106 psi. (Practice at Home)
M
20"
Cross Section
P-1
20"
1/4"
M

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