Ab and Ac are the cross sections of bronze and copper bars of equal length, σb, σc are their respective stresses due to load P. If Pb and Pc are the loads shared by them, (where Eb and Ec are their modulii).-A-B-P = Pb + PcC-P = Ab σb + Ac σbD-all the above-D-all the above

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Ab and Ac are the cross sections of bronze and copper bars of equal length, &sigma;b, &sigma;c are their respective stresses due to load P. If Pb and Pc are the loads shared by them, (where Eb and Ec are their modulii).-A-B-P = Pb + PcC-P = Ab &sigma;b + Ac &sigma;bD-all the above-D-all the above

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The correct option is  D all the above Ab and Ac are the cross sections of bronze and copper bars of equal length, &Iuml;&fnof;b, &Iuml;&fnof;c are their respective stresses due to load P. If Pb and Pc are the loads shared by them, (where Eb and Ec are their Modulii). The Correct in option C.

Theory of Structures

Q1: A_b and A_c are the cross sections of bronze and copper bars of equal length, σ_b, σ_c are their respective stresses due to load P. If P_b and P_c are the loads shared by them, (where E_b and E_c are their modulii).

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Theory of Structures

Q1: Ab and Ac are the cross sections of bronze and copper bars of equal length, σb, σc are their respective stresses due to load P. If Pb and Pc are the loads shared by them, (where Eb and Ec are their modulii).

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For help Students Orientation Mcqs Questions

Q1: A_b and A_c are the cross sections of bronze and copper bars of equal length, σ_b, σ_c are their respective stresses due to load P. If P_b and P_c are the loads shared by them, (where E_b and E_c are their modulii).

For help Students Orientation
Mcqs Questions