Hydraulics and Fluid Mechanics in ME The center of gravity of the volume of the liquid displaced by an immersed body is called center of pressure center of gravity metacentre center of buoyancy center of pressure center of gravity metacentre center of buoyancy ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The specific gravity of an oil whose specific weight is 7.85 kN/m3, is 0.8 1.2 1.6 1 0.8 1.2 1.6 1 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In one dimensional flow, the flow Takes place in straight line Takes place in one direction Is steady and uniform Takes place in curve Takes place in straight line Takes place in one direction Is steady and uniform Takes place in curve ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Viscosity of water in comparison to mercury is Same Higher/lower depending on temperature Higher Lower Same Higher/lower depending on temperature Higher Lower ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The function of guide vanes in a reaction turbine is to Allow the required quantity of water to enter the turbine Allow the water to flow over them, without forming eddies All of the listed here Allow the water to enter the runner without shock Allow the required quantity of water to enter the turbine Allow the water to flow over them, without forming eddies All of the listed here Allow the water to enter the runner without shock ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A liquid would wet the solid, if adhesion forces as compared to cohesion forces are less equal more less at low temperature and more at high temperature less equal more less at low temperature and more at high temperature ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS