MCQOPTIONS
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| 1. |
The strain energy stored in the beam with flexural rigidity EI and loaded as shown in the figure is |
| A. | \(\frac{{{P^2}{L^3}}}{{3EI}}\) |
| B. | \(\frac{{2{P^2}{L^3}}}{{3EI}}\) |
| C. | \(\frac{{4{P^2}{L^3}}}{{3EI}}\) |
| D. | \(\frac{{8{P^2}{L^3}}}{{3EI}}\) |
| Answer» D. \(\frac{{8{P^2}{L^3}}}{{3EI}}\) | |