MCQOPTIONS
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| 1. |
The velocity components in the x and y directions are given by u = λxy3 – x2y ;\(v = x{y^2} - \frac{3}{4}{y^4}\). The value of λ for a possible flow field involving incompressible fluid is |
| A. | -3/4 |
| B. | 3 |
| C. | 4/3 |
| D. | -4/3 |
| Answer» C. 4/3 | |