Engineering Board Exam Reviewer · Fluid Mechanics · easy

Flow in which fluid properties at a point do not change with time is called:

  1. Steady flow
  2. Uniform flow
  3. Laminar flow
  4. Turbulent flow

Answer

A. Steady flow

Solution

Steady: / t = 0. Uniform: no change with position along the flow.

More Fluid Mechanics questions

  1. The distance between the center of gravity and the metacenter of a floating body is called the:
  2. A floating body is in stable equilibrium if its metacenter is:
  3. The buoyant force on a submerged body acts through the:
  4. For a vertical submerged plane surface, the center of pressure is:
  5. The point on a submerged plane surface through which the resultant hydrostatic force acts is called the:
  6. A piezometer is used to measure:
  7. The device that measures pressure using a column of liquid is called a:
  8. Pascal's law states that the pressure at a point in a fluid at rest is:
  9. A sudden pressure rise in a pipe caused by rapidly closing a valve is called:
  10. The formation and sudden collapse of vapor bubbles in a liquid where the pressure falls below the vapor pressure is called:

All Fluid Mechanics Reviewer questions