MCQOPTIONS
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MCQOPTIONS
| 1. |
The stress component in x-direction on a horizontal plane in Cartesian coordinates for horizontal line load is ___________ |
| A. | \(σ_x=\frac{2Q}{xzsinθcosθ} \) |
| B. | \(σ_x=\frac{2Qxz^2}{π(x^2+z^2)^2} \) |
| C. | \(σ_x=\frac{2Qx^3}{π(x^2+z^2)^2} \) |
| D. | \(σ_x=\frac{2Qx^2 z}{π(x^2+z^2)^2} \) |
| Answer» D. \(σ_x=\frac{2Qx^2 z}{π(x^2+z^2)^2} \) | |