Hydraulics and Fluid Mechanics in ME For hypersonic flow, the Mach number is unity greater than unity greater than 4 greater than 2 unity greater than unity greater than 4 greater than 2 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The overall efficiency for a Pelton wheel lies between 0.50 to 0.65 0.65 to 0.75 0.75 to 0.85 0.85 to 0.90 0.50 to 0.65 0.65 to 0.75 0.75 to 0.85 0.85 to 0.90 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME If the net positive suction head (NPSH) requirement for the pump is not satisfied, then No flow will take place Cavitation will be formed Excessive power will be consumed Efficiency will be low No flow will take place Cavitation will be formed Excessive power will be consumed Efficiency will be low ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A streamline is defined as the line parallel to outer surface of pipe along which the pressure drop is uniform of equal yelocity in a flow parallel to central axis flow parallel to outer surface of pipe along which the pressure drop is uniform of equal yelocity in a flow parallel to central axis flow ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The ratio of the inertia force to the elastic force is called Mach number Reynold's number Weber's number Froude's number Mach number Reynold's number Weber's number Froude's number ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME For very great pressures, viscosity of moss gases and liquids decreases increases shows erratic behaviour remains same decreases increases shows erratic behaviour remains same ANSWER DOWNLOAD EXAMIANS APP
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