Acceleration head in a reciprocating pump_______________________?

Related Mcqs:

Viscosity of water at 40°C lies in the range of___________________?

A. 1 × 10-3 to 2 × 10-3 kg/m.s B. 0.5 × 10-3 to 1 × 10-3 kg/m.s C. 1 to 2 kg/m.s D. 0.5 to 1 kg/m.s...

A Pitot tube indicates 5 cm of water (manometer) when it is being used for measuring velocity of air. The velocity of air in m/sec is___________________?

A. 5 B. 14.1 C. 56.22 D. 28.2...

Which of the following is not a dimension-less parameter ?

A. Pressure-co-efficient B. Froude number C. Kinematic viscosity D. Weber number...

Correction for capillary effect in manometers (used for pressure measurement) need not be applied, if diameter of the manometer tube is _____________ mm?

A. 4 C. > 12.5 D. < 10...

In turbulent flow, the__________________?

A. Fluid particles move in an orderly manner B. Momentum transfer is on molecular scale only C. Shear stress is caused more effectively by cohesion than momentum transfer D. Shear stresses are generally larger than in a similar laminar flow...