MCQOPTIONS
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MCQOPTIONS
| 1. |
The Boussinesq equation representing the tangential stress is ___________ |
| A. | ( _{rz}= frac{3}{2 z^3} left[ frac{1}{1+( frac{r}{z})^2} right]^{5/2} ) |
| B. | ( _{rz}= frac{3Qr}{2 } left[ frac{1}{1+( frac{r}{z})^2} right]^5 ) |
| C. | ( _{rz}= frac{3Qr}{2 z^3} left[ frac{1}{1+( frac{r}{z})^2} right]^{ frac{5}{2}} ) |
| D. | ( _{rz}= frac{3Q}{2 z^3} left[ frac{1}{1+( frac{r}{z})^2} right]^2 ) |
| Answer» D. ( _{rz}= frac{3Q}{2 z^3} left[ frac{1}{1+( frac{r}{z})^2} right]^2 ) | |