MCQOPTIONS
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MCQOPTIONS
| 1. |
THE_TOTAL_STRAIN_ENERGY_FOR_A_UNIT_CUBE_SUBJECTED_TO_THREE_PRINCIPAL_STRESSES_IS_GIVEN_BY??$ |
| A. | U= [(σέ) ₁ + (σέ) ₂+ (σέ) ₃]/3 |
| B. | U= [(σ₁²+σ₂²+σ₃²)/2E] – (σ₁σ₂+σ₂σ₃+σ₃σ₁)2μ |
| C. | U= [(σέ) ₁ + (σέ) ₂+ (σέ) ₃]/4 |
| D. | None of the mentioned |
| Answer» C. U= [(‚âà√¨‚àö√¢‚âà√≠‚Äö√¢‚Ć) ‚Äö√Ñ√∂‚àö√°‚àö√ñ + (‚âà√¨‚àö√¢‚âà√≠‚Äö√¢‚Ć) ‚Äö√Ñ√∂‚àö√°‚àö√°+ (‚âà√¨‚àö√¢‚âà√≠‚Äö√¢‚Ć) ‚Äö√Ñ√∂‚àö√°‚àö√¢]/4 | |