Hydraulics and Fluid Mechanics in ME The center of pressure of a surface subjected to fluid pressure is the point similar to metacentre on the surface at which resultant pres-sure acts at which all hydraulic forces meet on the surface at which gravitational force acis similar to metacentre on the surface at which resultant pres-sure acts at which all hydraulic forces meet on the surface at which gravitational force acis ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A nozzle placed at the end of a water pipe line discharges water at a High pressure Low velocity High velocity Low pressure High pressure Low velocity High velocity Low pressure ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The flow in which the particles of a fluid attain such velocities that varies from point to point in magnitude and direction as well as from instant to instant, is known as Steady flow Turbulent flow One dimensional flow Uniform flow Steady flow Turbulent flow One dimensional flow Uniform flow ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The Thomson's turbine is _________ reaction turbine. A mixed flow An outward flow An inward flow An axial flow A mixed flow An outward flow An inward flow An axial flow ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The mass of 2.5 m3 of a certain liquid is 2 tonnes. Its mass density is 400 kg/m3 600 kg/m3 200 kg/m3 800 kg/m3 400 kg/m3 600 kg/m3 200 kg/m3 800 kg/m3 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME According to fan laws, at constant weight of air or gas, the speed, capacity and pressure vary Inversely as density Inversely as square root of density Directly as the air or gas density As square of density Inversely as density Inversely as square root of density Directly as the air or gas density As square of density ANSWER DOWNLOAD EXAMIANS APP
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