Fluid Mechanics A stream line is A line connecting the mid points of flow cross-section Always the path of particle Fixed in space in steady flow Drawn normal to the velocity vector at every point A line connecting the mid points of flow cross-section Always the path of particle Fixed in space in steady flow Drawn normal to the velocity vector at every point ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Rise of liquid in a capillary tube is due to Adhesion Both A & B Neither A nor B Cohesion Adhesion Both A & B Neither A nor B Cohesion ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The nominal size of a hose pipe is specified by its Thickness I.D. None of these O.D. Thickness I.D. None of these O.D. ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics __________ is an example of axial flow impeller. Paddle Turbine All of these Propeller Paddle Turbine All of these Propeller ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Cavitation in a centrifugal pump results from Low barometric pressure High discharge pressure High discharge velocity High discharge rate Low barometric pressure High discharge pressure High discharge velocity High discharge rate ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics N²Re/NFr is called the __________ number. Archimedes Euler Galileo Brinkman Archimedes Euler Galileo Brinkman ANSWER DOWNLOAD EXAMIANS APP
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