Fluid Mechanics Foot valves are provided in the suction line of a centrifugal pump to Avoid priming, every time we start the pump Control the liquid discharge Minimise the fluctuation in discharge Remove the contaminant present in the liquid Avoid priming, every time we start the pump Control the liquid discharge Minimise the fluctuation in discharge Remove the contaminant present in the liquid ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The dimension of kinematic viscosity is L²T⁻¹ None of these ML⁻²T⁻¹ ML⁻²T⁻² L²T⁻¹ None of these ML⁻²T⁻¹ ML⁻²T⁻² ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Interstage coolers are provided in a multistage compressor to Cool the delivered air Save power in compressing a given volume to a given pressure None of these Achieve the exact delivery pressure Cool the delivered air Save power in compressing a given volume to a given pressure None of these Achieve the exact delivery pressure ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics In which type of fluid flow, the velocity of flow of fluid changes from point to point in the fluid at any instant? Non-uniform Turbulent Rotational Unsteady Non-uniform Turbulent Rotational Unsteady ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The ratio of hydrodynamic boundary layer to thermal boundary layer thickness in case of liquid metals is < 1 > 1 2 1 < 1 > 1 2 1 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The __________ pressure is measured by a static tube. Total None of these Static Dynamic Total None of these Static Dynamic ANSWER DOWNLOAD EXAMIANS APP
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