A) elasticity of wire \[P\] is maximum
B) elasticity of wire \[Q\] is maximum
C) elasticity of wire \[R\] is maximum
D) None of the above is true
Correct Answer: D
Solution :
As stress is shown on t-axis and strain on\[y-axis\]. So, we can say that\[Y=\cot \theta =\frac{1}{\tan \theta }=\frac{1}{slope}\] So, elasticity of wire \[P\] is minimum and of wire \[R\] is maximum.You need to login to perform this action.
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