A 30-mm diameter by 3.5-m long steel rod (1) is stress free after being attached to rigid supports as shown. At A, a 25-mm diameter bolt is used to connect the rod to the support. Determine the normal force in steel rod (1) after the temperature drops 60°C. Use E = 200 GPa and a = 11.9 x 10-6/°C. 141.1 kN 110.7 kN 126.3 kN 82.8 kN 100.9 kN (1) B

A 30-mm diameter by 3.5-m long steel rod (1) is stress free after being attached to rigid supports as shown. At A, a 25-mm diameter bolt is used to connect the rod to the support. Determine the normal force in steel rod (1) after the temperature drops 60°C. Use E = 200 GPa and a = 11.9 x 10-6/°C. 141.1 kN 110.7 kN 126.3 kN 82.8 kN 100.9 kN (1) B

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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