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.Management Sciences
A. the direction and magnitude of the velocity at all points are identical
B. the velocity of successive fluid par-ticles, at any point, is the same at suc-cessive periods of time
C. the magnitude aricf direction of the velocity do not change from point to point in the fluid
D. the fluid particles move in plane or parallel planes and the streamline pat-terns are identical in each plane
E. velocity, depth, pressure, etc. change from point to point in the fluid flow
Related Mcqs:
- The value of the coefficient of compressibility for water at ordinary pressure and temperature in kg/cm is equal to _________________?
- A. 1000 B. 2100 C. 2700 D. 10,000 E. 21,000....
- The tendency of a liquid surface to contract is due to the following property_________________?
- A. cohesion B. adhesion C. viscosity D. surface tension E. elasticity...
- If the surface of liquid is convex, men_________________?
- A. cohesion pressure is negligible B. cohesion pressure is decreased C. cohesion pressure is increased D. there is no cohesion pressure E. none of the above...
- Dynamic viscosity of most of the gases with rise in temperature___________________?
- A. increases B. decreases C. remains unaffected D. unpredictable E. none of the above...
- Resultant pressure of the liquid in the case of an immersed body acts through _________________?
- A. center of gravity B. center of pressure C. metacentre D. center of buoyancy E. in between e.g. and center of pressure...
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