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1. |
For laminar flow over a flat plate, the average value of Nusselt number is prescribed by the relationNu = 0.664 (Re)^0.5 (Pr)^0.33Which of the following is then a false statement? |
A. | Density has to be increased four times |
B. | Plate length has to be decreased four times |
C. | Specific heat has to be increased four times |
D. | Dynamic viscosity has to be decreased sixteen times |
Answer» E. | |