MCQOPTIONS
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MCQOPTIONS
| 1. |
If the r/z ratio is 0.5, then the vertical pressure on a horizontal plane is given by _________ |
| A. | ( _z= frac{0.56Q}{z^3} ) |
| B. | ( _z= frac{0.4775Q}{z^3} ) |
| C. | ( _z= frac{0.2733Q}{z^2} ) |
| D. | ( _z= frac{0.4775Q}{z^2} ) |
| Answer» D. ( _z= frac{0.4775Q}{z^2} ) | |