A mild steel specimen is under uniaxial tensile stress . Young's modulus and yield stress for mild steel are 2×105 MPa and 250 MPa respectively. The maximum amount of strain energy per unit volume that can be stored in this specimen without permanent set is

A mild steel specimen is under uniaxial tensile stress . Young's modul

1.	A mild steel specimen is under uniaxial tensile stress . Young's modulus and yield stress for mild steel are 2×105 MPa and 250 MPa respectively. The maximum amount of strain energy per unit volume that can be stored in this specimen without permanent set is
Answer» A mild steel specimen is under uniaxial tensile stress . Young's modulus and yield stress for mild steel are $2 \times 10^{5} M P a$ and $250 M P a$ respectively. The maximum amount of strain energy per unit volume that can be stored in this specimen without permanent set is

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A mild steel specimen is under uniaxial tensile stress . Young's modulus and yield stress for mild steel are 2×105 MPa and 250 MPa respectively. The maximum amount of strain energy per unit volume that can be stored in this specimen without permanent set is

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