Hydraulics and Fluid Mechanics in ME The coefficient of discharge for an external mouthpiece is 0.5 0.375 0.855 0.707 0.5 0.375 0.855 0.707 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Viscous force is the __________ of shear stress due to viscosity and cross-section area of flow. Ratio Sum Product Different Ratio Sum Product Different ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Bulk modulus of a fluid __________ as the pressure increases. Increases Decreases Remain same None of these Increases Decreases Remain same None of these ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A manometer is used to measure Atmospheric pressure Difference of pressures between two points in a pipe Pressure in pipes and channels Pressure in Venturimeter Atmospheric pressure Difference of pressures between two points in a pipe Pressure in pipes and channels Pressure in Venturimeter ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME If a pump is handling water and is discharging a certain flow Q at a constant total dynamic head requiring a definite B.H.P., the same pump when handling a liquid of specific gravity 0.75 and viscosity nearly same as of water , the horse power required will be 1.5 B.H.P Same 0.75 B.H.P H.P./0.75 1.5 B.H.P Same 0.75 B.H.P H.P./0.75 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Froude's number is the ratio of inertia force to Pressure force Elastic force Surface tension force Gravity force Pressure force Elastic force Surface tension force Gravity force ANSWER DOWNLOAD EXAMIANS APP
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