Which of the following is a dimensionless parameter ?

Related Mcqs:

For the transfer of solution of thick slurry, the pump used is a _____________ pump?

A. Reciprocating B. Gear C. Diaphragm D. Centrifugal...

Dimension of absolute viscosity is_________________?

A. ML-1T-1 B. MLT-1 C. ML-1T D. MLT...

Speed of sound in an ideal gas depends on its________________?

A. Temperature B. Pressure C. Specific volume D. None of these...

Pick out the wrong statement?

A. The vacuum pressure is always the negative gauge pressure B. The pressure of the liquid measured by a piezometer tube is the gauge pressure C. Manometric liquid should have high surface tension D. The point at which the resultant pressure on an immersed surface acts, is known as the centre of gravity...

Hydraulic intensifier is used for increasing the ___________________?

A. Rate of velocity of liquid supply B. Rate of flow through delivery pipeline of a pump C. Intensity of pressure of the liquid D. Momentum rate through delivery pipe...