PLEASE ANSWER NUMBER 2.MECH 222-MECHANICS OF DEFORMABLE BODIES: PLEASE GIVE DETAILED SOLUTIONS AND CORRECT ANSWERS. I WILL REPORT TO BARTLEBY THOSE TUTORS WHO WILL GIVE INCORRECT ANSWERS. The rigid bar ABC is supported by a pin at B and two vertical steel rods.Initially the bar is horizontal and the rods are stress-free. Determine the stress in eachrod if the temperature of the rod at A is decreased by 40° C. Neglect the weight of barABC. Use a 11.7 x 10-6/°C and E 200 GPa for steel.A = 1200 mm.A 300 mm²1.2 m0.9 mCA.0.6 m-1.2 m

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Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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PLEASE ANSWER NUMBER 2.MECH 222-MECHANICS OF DEFORMABLE BODIES: PLEASE GIVE DETAILED SOLUTIONS AND CORRECT ANSWERS. I WILL REPORT TO BARTLEBY THOSE TUTORS WHO WILL GIVE INCORRECT ANSWERS.

The rigid bar ABC is supported by a pin at B and two vertical steel rods.
Initially the bar is horizontal and the rods are stress-free. Determine the stress in each
rod if the temperature of the rod at A is decreased by 40° C. Neglect the weight of bar
ABC. Use a 11.7 x 10-6/°C and E 200 GPa for steel.
A = 1200 mm.
A 300 mm²
1.2 m
0.9 m
C
A.
0.6 m-
1.2 m

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