1.

In the incompressible flows, the correction implies a correction in _________(a) momentum(b) velocity(c) mass(d) densityI have been asked this question in an online quiz.Question is taken from Incompressible Flows in portion Incompressible Flows & Compressible Flows of Computational Fluid Dynamics

Answer»

Right choice is (b) velocity

Explanation: In general,

\(\DOT{m}=\rho UA\)

A correction in MASS FLOW rate cannot be the correction in density as density is constant in the incompressible flows. It cannot be a correction in area also as it is geometrically defined by the GRIDS. So, it must be a correction in velocity.



Discussion

No Comment Found

Related InterviewSolutions