Non uniform flow occurs when
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 fluid particles move in plane or parallel planes and the streamline pat-terns are identical in each plane
D). velocity, depth, pressure, etc. change from point to point in the fluid flow.
velocity, depth, pressure, etc. change from point to point in the fluid flow.
1. The ratio of plastic section modulus to elastic section modulus
2. The bracing between two columns of a steel tank will be designed to resist
3. Capitalized cost of any structure or property is computed by which formula?
4. In a combined footing if shear stress does not exceed 5 kg/cm², the nominal stirrups provided are
6. For a proportional outlet, the flexibility is
7. Longitudes are measured from 0° to
8. The self-cleansing velocity of water flowing through pipe lines, is
9. Pick up the polymineralic rock from the following:
10. For a standard 45° fillet, the ratio of size of fillet to throat thickness is