Fluid Mechanics With increase in the ratio of orifice diameter to pipe diameter in case of an orificemeter, the overall pressure loss Increases Remains constant Decreases Increases linearly Increases Remains constant Decreases Increases linearly 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? Rotational Non-uniform Unsteady Turbulent Rotational Non-uniform Unsteady Turbulent ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The capacity of an accumulator is the maximum None of these Discharge which it can deliver Energy which it can store Liquid which it can store None of these Discharge which it can deliver Energy which it can store Liquid which it can store ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Net positive suction head (NPSH) of a centrifugal pump must be Less than barometric pressure Less than the vapour pressure of the liquid Greater than the vapour pressure of the liquid Equal to the vapour pressure of the liquid Less than barometric pressure Less than the vapour pressure of the liquid Greater than the vapour pressure of the liquid Equal to the vapour pressure of the liquid ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Cp/Cv is termed as Prandtl number Adiabatic constant Weber number Mach number Prandtl number Adiabatic constant Weber number Mach number ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Water hammer is caused, when water flowing in a pipe is suddenly brought to rest by closing the valve. The extent of pressure thus produced due to water hammer depends on the Fluid velocity in the pipe Pipe length All of these Time taken to close the valve Fluid velocity in the pipe Pipe length All of these Time taken to close the valve ANSWER DOWNLOAD EXAMIANS APP
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