MCQOPTIONS
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MCQOPTIONS
| 1. |
The strain energy U stored due to bending of the cantilever beam due to point load at the free end will be |
| A. | \(\frac{{{P^2}{l^3}}}{{6EI}}\) |
| B. | \(\frac{{{P^2}{l^2}}}{{6EI}}\) |
| C. | \(\frac{{{P^3}{l^3}}}{{36EI}}\) |
| D. | \(\frac{{{P^2}{l^3}}}{{36EI}}\) |
| Answer» B. \(\frac{{{P^2}{l^2}}}{{6EI}}\) | |