With increase in the ratio of orifice diameter to pipe diameter in case of an orificemeter, the overall pressure loss_______________?

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 contraction co-efficient for Borda’s mouthpiece (for frictionless fluid) is__________________?

A. 0.1 B. 0.5 C. 0.94 D. 1...