Hydraulics and Fluid Mechanics in ME Which of the following instruments is used to measure flow on the application of Bernoulli’s theorem pitot tube Venturimeter Orifice plate All of these pitot tube Venturimeter Orifice plate All of these ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The force exerted (in Newton) by a jet of water impinging normally on a fixed plate is (where w = Specific weight of water in N/m3, a = Cross-sectional area of jet in m², and V = Velocity of jet in m/s) waV² / 2g waV / g waV / 2g waV² / g waV² / 2g waV / g waV / 2g waV² / g ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A one dimensional flow is one which takes place in straight lines is steady uniform flow is uniform flow involves zero transverse component of flow takes place in straight lines is steady uniform flow is uniform flow involves zero transverse component of flow ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The kinematic viscosity is the Product of absolute viscosity and mass of the liquid Ratio of absolute viscosity to the density of the liquid Product of absolute viscosity and density of the liquid Ratio of density of the liquid to the absolute viscosity Product of absolute viscosity and mass of the liquid Ratio of absolute viscosity to the density of the liquid Product of absolute viscosity and density of the liquid Ratio of density of the liquid to the absolute viscosity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The specific speed of a centrifugal pump, delivering 750 liters of water per second against a head of 15 meters at 725 r.p.m., is 82.4 r.p.m. 48.2 r.p.m 24.8 r.p.m. 248 r.p.m 82.4 r.p.m. 48.2 r.p.m 24.8 r.p.m. 248 r.p.m ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The angle of taper on draft tube is Greater than 5° Less than 8° Greater than 8° Greater than 15° Greater than 5° Less than 8° Greater than 8° Greater than 15° ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS