A stream line

Fluid Mechanics and Hydraulic Machines Mcqs
BILAL KHATTAK0

A.is always the path of a particle
B.is a line drawn in the flow region such that the tangent drawn at any point on the line indicates the direction of velocity
C.is a line drawn in the flow region such that there is mass flow across the line
D.is not fixed in steady flow

Related Mcqs:

  1. The earth’s gravitational force field is said to be conservative force field because
  2. In case of gears the pressure angle is
  3. The line traced by a single fluid particle as it moves over a period of time is known as
  4. An equipotential line
  5. The hydraulic grade line in pipe flow indicates the variation of
  6. One dimensional flow is
  7. The collection efficiency of a cyclone separator
  8. Anchor blocks are provided to hold the pipe line so as to
  9. An imaginary curve drawn through a flowing fluid in such a way that the tangent to it at any point gives the direction of the velocity of flow at that point, is known as
  10. Force on a flat stationary plate is

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