MCQOPTIONS
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| 1. |
The plastic equilibrium stress equation in terms of flow valve is _____ |
| A. | σ1=2c∛Nφ+σ3 Nφ |
| B. | σ1=2c√Nφ+σ3 Nφ |
| C. | σ1=2cNφ-σ3 Nφ |
| D. | σ1=Nφ+σ3 Nφ |
| Answer» C. σ1=2cNφ-σ3 Nφ | |