MCQOPTIONS
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MCQOPTIONS
| 1. |
Under ideal assumptions, what is the two-dimensional heat equation? |
| A. | u<sub>t</sub> = c <sup>2</sup> u = c(u<sub>xx</sub> + u<sub>yy</sub>) |
| B. | u<sub>t</sub> = c<sup>2</sup> u<sub>xx</sub> |
| C. | u<sub>t</sub> = c<sup>2</sup> <sup>2</sup> u = c<sup>2</sup> (u<sub>xx</sub> + u<sub>yy</sub>) |
| D. | u<sub>t</sub> = <sup>2</sup> u = (u<sub>xx</sub> + u<sub>yy</sub>) |
| Answer» D. u<sub>t</sub> = <sup>2</sup> u = (u<sub>xx</sub> + u<sub>yy</sub>) | |