Hydraulics and Fluid Mechanics in ME The flow in which the velocity vector is identical in magnitude and direction at every point, for any given instant, is known as steady flow turbulent flow uniform f^w one dimensional flow steady flow turbulent flow uniform f^w one dimensional flow ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The discharge through a wholly drowned orifice is given by (where H1 = Height of water (on the upstream side) above the top of the orifice, H2 = Height of water (on the downstream side) above the bottom of the orifice, and H = Difference between two water levels on either side of the orifice) Q = Cd × b (H2 - H1) × √(2gh) Q = Cd × bH2 × √(2gh) Q = Cd × bH₁ × √(2gh) Q = Cd × bH × √(2gh) Q = Cd × b (H2 - H1) × √(2gh) Q = Cd × bH2 × √(2gh) Q = Cd × bH₁ × √(2gh) Q = Cd × bH × √(2gh) ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Pascal-second is the unit of kinematic viscosity pressure dynamic viscosity surface tension kinematic viscosity pressure dynamic viscosity surface tension ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME With the same cross-sectional area and immersed in same turbulent flow, the largest total drag will be on a cylinder a streamlined body a sphere a circular disc of plate held normal to flow a cylinder a streamlined body a sphere a circular disc of plate held normal to flow ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Capillary action is due to the Surface tension Adhesion of the liquid molecules and the molecules on the surface of a solid Cohesion of the liquid All of the listed here Surface tension Adhesion of the liquid molecules and the molecules on the surface of a solid Cohesion of the liquid All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME For a body floating in a liquid the normal pressure exerted by the liquid acts at all points on the surface of the body e.g. of the body metacentre bottom surface of the body all points on the surface of the body e.g. of the body metacentre bottom surface of the body ANSWER DOWNLOAD EXAMIANS APP
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