When the flow parameters at any given instant remain same at every point, then flow is said to be____________________?

Related Mcqs:

1. The flow in which the particles of a fluid attain such velocities that vary from point to point in magnitude and direction as well as from instant to instant, is known as_________________?

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

2. The flow in which the velocity vector is identical in magnitude and direction at every point, for any given instant, is known as___________________?

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

3. The total pressure on the surface of a vertical sluice gate 2 m x 1 m with its top 2 m surface being 0.5 m below the water level will be____________________?

   A. 500 kg B. 1000 kg C. 1500 kg D. 2000 kg E. 4000 kg....

4. 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...

5. Normal depth in open channel flow is the depth of flow corresponding to_______________?

   A. steady flow B. unsteady flow C. laminar flow D. uniform flow E. critical flow...

6. The ratio of maximum sewage flow to average sewage flow for mains up to 1 m in diameter, is___________________?

   A. 1.5 B. 2.0 C. 3.0 D. 4.0...

7. For trunk sewers more than 1.25 m in diameter, the ratio of the maximum daily sewage flow to the average daily sewage flow is assumed________________?

   A. 1.5 B. 2.0 C. 2.5 D. 3.0...

8. The ratio of maximum sewage flow to average sewage flow for trunk mains having diameters more than 1.25 m, is____________________?

   A. 1.5 B. 2.0 C. 3.0 D. 4.0...

9. The ratio of minimum hourly flow to the average flow of sewage is_________________?

   A. 1/4 B. 1/3 C. 1/2 D. 3/4...

10. You are asked to design sewer pipes of diameters 0.4 m to 0.9 m at maximum flow, you will assume the sewer flow running at___________________?

    A. Full depth B. Half full C. Two third full D. Three fourth full...