In a free vortex motion, the radial component of velocity everywhere is ________________?

Related Mcqs:

The bulk modulus of elasticity __________________?

A. has the dimensions of 1/pressure B. increases with pressure C. is large when fluid is more compressible D. is independent of pressure and viscosity E. is directly proportional to flow....

The buoyancy depends on__________________?

A. mass of liquid displaced B. viscosity of the liquid C. pressure of the liquid displaced D. depth of immersion E. none of the above....

If w is the specific weight of liquid and k the depth of any point from the surface, then pressure intensity at that point will be____________________?

A. h B. wh C. w/h D. h/w E. h/wh...

Working principle of dead weight pressure gauge tester is based on __________________?

A. Pascal’s law B. Dalton’s law of partial pressure C. Newton’s law of viscosity . D. Avogadro’s hypothesis E. Second law of thermodynamic...

The flow in which conditions do not change with time at any point, is known as _____________________?

A. one dimensional flow B. uniform flow C. steady flow D. turbulent flow E. streamline flow...