Q427
In a prismatic member made of two materials so joined that they deform equally under axial stress, the unit stresses in two materials are
A.
Equal
B.
Proportional to their respective moduli of elasticity
AnswerC.
Inversely proportional to their moduli of elasticity
D.
Average of the sum of moduli of elasticity
Answer: Option B
Solution
Answer: Option B
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