At a temperature of 42°F, a 0.11 in. gap exists between the ends of the two bars shown. Bar (1) is an aluminum alloy [a = 13x 10-6/°F] and bar (2) is stainless steel [α = 7.1 x 10-6/°F]. The supports at A and C are rigid. Determine the lowest temperature at whichthe two bars contact each other. Assume L₁ = 35 in., L2 = 59 in.L₁gBAnswer: Final temperature = i(2)L2°F.

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At a temperature of 42°F, a 0.11 in. gap exists between the ends of the two bars shown. Bar (1) is an aluminum alloy [a = 13× 10- 6/°F] and bar (2) is stainless steel [a = 7.1 x 10-6/°F]. The supports at A and Care rigid. Determine the lowest temperature at which the two bars contact each other. Assume L₁ = 35 in., L2= 59 in. L₁ Answer: Final temperature = B (2) L2 °F.

At a temperature of 42°F, a 0.11 in. gap exists between the ends of the two bars shown. Bar (1) is an aluminum alloy [a = 13× 10- 6/°F] and bar (2) is stainless steel [a = 7.1 x 10-6/°F]. The supports at A and Care rigid. Determine the lowest temperature at which the two bars contact each other. Assume L₁ = 35 in., L2= 59 in. L₁ Answer: Final temperature = B (2) L2 °F.

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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