MCQOPTIONS
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| 1. |
Which of the below options represents the equation to compute the vertical stress under a uniformly distributed circular load? |
| A. | ( =p left[1+ frac{z^3}{(a^2+z^2 )^{3 2}} right] ) |
| B. | ( =p left[1- frac{z^3}{(a^2+z^2 )^{1 2}} right] ) |
| C. | ( =p left[1- frac{z^3}{(a^2+z^2 )^{3 2}} right] ) |
| D. | ( = left[1- frac{z^3}{(a^2+z^2 )^{3 2}} right] ) |
| Answer» D. ( = left[1- frac{z^3}{(a^2+z^2 )^{3 2}} right] ) | |