QA4 Select the correct answer for the questions below: 1- Liquid flows are usually treated as incompressible, but gas flows can also be regarded as incompressible when Mach number is less than .. . (a) I 2- A differencing scheme is an approximation to compute the .... values for the convective terms on the discretised form of the general scalar equation. (a) cell face 3- The central differencing scheme is not appropriate for problems where convection-diffusion ratio is... (b) 0.7 (c) 0.3 (b) cell centre (c) neighboring cells centre (a) equal to 2 4- The only unconditionally-bounded differencing scheme is the. (a) QUICK 5- For a Newtonian fluid, shear stress proportional to the..... (a) velocity gradient (b) less than 2 (c) greater than 2 (b) Central (e) first-order upwind (b) velocity magnitude (c) pressure gradient

QA4 Select the correct answer for the questions below: 1- Liquid flows are usually treated as incompressible, but gas flows can also be regarded as incompressible when Mach number is less than .. . (a) I 2- A differencing scheme is an approximation to compute the .... values for the convective terms on the discretised form of the general scalar equation. (a) cell face 3- The central differencing scheme is not appropriate for problems where convection-diffusion ratio is... (b) 0.7 (c) 0.3 (b) cell centre (c) neighboring cells centre (a) equal to 2 4- The only unconditionally-bounded differencing scheme is the. (a) QUICK 5- For a Newtonian fluid, shear stress proportional to the..... (a) velocity gradient (b) less than 2 (c) greater than 2 (b) Central (e) first-order upwind (b) velocity magnitude (c) pressure gradient

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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