Fluid Mechanics MCQs Set-1

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1. In a forced vortex motion, the velocity of flow is

2. The hydraulic jump always occurs from

3. Equation of continuity is based on the principle of conservation of

4. The hydraulic grade line is

5. Dynamic viscosity has the dimension as

6. Hydraulic jump is a

i) steady flow

ii) uniform flow

iii) unsteady flow

iv) non-uniform flow

The correct answer is

7. Coefficient of velocity of venturimeter

8. The speed of a pressure wave through a pipe depends upon

9. Fluid is a substance which offers no resistance to change of

10. An oil of specific gravity 0.9 has viscosity of 0.28 stoke at 38 degree C. What will be its viscosity in N-s/m^2 ?


 

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A Demrot is the founder of VideRime Online Learning, a leading engineering website. He did his BE Civil and M.Tech Structure from RGPV University, Bhopal and has been working as an Assistant Professor in a reputed college.

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