Fluid Mechanics Design of the casing of centrifugal pump should be such as to minimise the Loss of kinetic head Loss of static head Back flow through impeller None of these Loss of kinetic head Loss of static head Back flow through impeller None of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The temperature in isentropic flow Does not depend on Mach number Depends on Mach number only None of these Cannot drop and then increase again downstream Does not depend on Mach number Depends on Mach number only None of these Cannot drop and then increase again downstream ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A differential pressure cell is used for Remote recording of pressure difference Measuring small pressure difference in liquids Measuring small pressure difference in gases Measuring the difference of the impact & the static pressure Remote recording of pressure difference Measuring small pressure difference in liquids Measuring small pressure difference in gases Measuring the difference of the impact & the static pressure ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Cavitation in a centrifugal pump can be avoided by keeping the Outlet pressure low Outlet pressure high Inlet pressure high Inlet pressure low Outlet pressure low Outlet pressure high Inlet pressure high Inlet pressure low ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The ratio of pressure forces to inertial forces is called the __________ number. Euler Reynold Froude Mach Euler Reynold Froude Mach ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Check valve provided in the discharge line of a centrifugal pump serves the purpose of controlling the Flow of liquid during operation of the pump Back flow of fluid in the event of stoppage of pump Discharge pressure All of these Flow of liquid during operation of the pump Back flow of fluid in the event of stoppage of pump Discharge pressure All of these ANSWER DOWNLOAD EXAMIANS APP
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