- once answered correctly will UPVOTE!! A 24-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 diameterbolt 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 × 10-6/°C.(1)BO 54.3 kNO 46.0 kNO 87.6 kNO 64.6 kNO 70.7 kN

for solution refer below images.

Answered: (1) A B

Engineering

Mechanical Engineering

(1) A 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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Question

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- once answered correctly will UPVOTE!!

A 24-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 × 10-6/°C.
(1)
B
O 54.3 kN
O 46.0 kN
O 87.6 kN
O 64.6 kN
O 70.7 kN

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