a. Computation must be complete.b. Answer in two decimal places.c. Box your final answer. PROBLEMThe rigid bar ABCD of negligible weight is initially horizontal, and the steel rods attached at A and Care stress-free at 0 °C. If the temperature is increased to 20 °C and the 50 kN load is then applied,11.7 x 10-6%c fordetermine the stress in each steel rod at A and C. Use E = 200 GPa and « =steel.А 3 500 тт?1.0 тABCD50 kN1.2 m1.2 m0.6 m 0.6 m→А — 300 тт?

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The rigid bar ABCD of negligible weight is initially horizontal, and the steel rods attached at are stress-free at 0 °C. If the temperature is increased to 20 °C and the 50 kN load is then determine the stress in each steel rod at A and C. Use E = 200 GPa and « = 11.7 x 10° steel.

The rigid bar ABCD of negligible weight is initially horizontal, and the steel rods attached at are stress-free at 0 °C. If the temperature is increased to 20 °C and the 50 kN load is then determine the stress in each steel rod at A and C. Use E = 200 GPa and « = 11.7 x 10° steel.

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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