Unsteady non-uniform flow is represented by flow through a/an_________________?

Fluid Mechanics for Chemical 22/10/2020

A. Long pipe at constant rate
B. Long pipe at decreasing rate
C. Expanding tube at increasing rate
D. Expanding tube at constant rate

Related Mcqs:

    For laminar flow of Newtonian fluid in a circular pipe, the velocity distribution is a function of the distance ‘d’ measured from the centre line of the pipe, and it follows a ______________ relationship?
    A. Logarithmic B. Parabolic C. Hyperbolic D. Linear...
    Forces acting on a particle settling in fluid are _____________ forces?
    A. Gravitational & buoyant B. Centrifugal & drag C. Gravitational or centrifugal buoyant drag D. External, drag & viscous...
    A liquid is pumped at the rate of 600 litres using 1000 rpm. If the rpm is changed to 1100, the liquid pumped is _____________ litres?
    A. 600 B. 660 C. 1.1 D. 60...
    To handle smaller quantity of fluid at higher discharge pressure, use a ______________ pump?
    A. Reciprocating B. Centrifugal C. Volute D. Rotary vacuum...
    The value of critical Reynolds number for pipe flow is_________________?
    A. 1,300 B. 10,000 C. 100,000 D. None of these...

Leave a Reply

Your email address will not be published. Required fields are marked *