For one dimensional flow of an incompressible fluid in unsteady state in x-direction, the continuity equation is given by

For one dimensional flow of an incompressible fluid in unsteady state

1.	For one dimensional flow of an incompressible fluid in unsteady state in x-direction, the continuity equation is given by
A.	u/∂x = 0
B.	(ρu)/∂x = 0
C.	u/∂x = - ∂ρ/∂t
D.	ρ/∂t = 0
Answer» B. (ρu)/∂x = 0

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For one dimensional flow of an incompressible fluid in unsteady state in x-direction, the continuity equation is given by

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