Question

In case of free convection over a vertical plate, the Nusselt number of laminar and turbulent flow varies respectively with Grashof number as

• A. Gr${}^{1/3}$ and Gr ${}^{1/4}$
• B. Gr${}^{1/4}$ and Gr ${}^{1/3}$
• C. Gr and Gr ${}^{1/4}$
• D. Gr${}^{1/2}$ and Gr ${}^{1/3}$

Answer 1

The correct option is B Gr${}^{1/4}$ and Gr ${}^{1/3}$

Gr${}^{1/4}$ and Gr ${}^{1/3}$