Hydraulics and Fluid Mechanics in ME A metal with specific gravity of 'a' floating in a fluid of same specific gravity 'a' will Partly immersed Float over fluid Be fully immersed with top surface at fluid surface Sink to bottom Partly immersed Float over fluid Be fully immersed with top surface at fluid surface Sink to bottom ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The specific weight of water is 1000 kg/m” at normal pressure of 760 mm at mean sea level All listed here at 4°C temperature at normal pressure of 760 mm at mean sea level All listed here at 4°C temperature ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The motion of air mass in a tornado is a forced vortex motion forced vortex at center and free vortex outside free vortex at center and forced vortex outside free vortex motion forced vortex motion forced vortex at center and free vortex outside free vortex at center and forced vortex outside free vortex motion ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME When an internal mouthpiece is running free, the discharge through the mouthpiece is (where a = Area of mouthpiece, and H = Height of liquid above the mouthpiece) 0.707 a. √2gH 0.855 a. √2gH 0.5 a. √2gH √2gH 0.707 a. √2gH 0.855 a. √2gH 0.5 a. √2gH √2gH ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A nozzle is generally made of Divergent shape Convergent-divergent shape Convergent shape Cylindrical shape Divergent shape Convergent-divergent shape Convergent shape Cylindrical shape ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Re-entrant or Borda's mouthpiece is an __________ mouthpiece. Internal None of these External Both A and B Internal None of these External Both A and B ANSWER DOWNLOAD EXAMIANS APP
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