Hydraulics and Fluid Mechanics in ME Density of water is maximum at 0°C 100°C 4°C 0°K 0°C 100°C 4°C 0°K ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Size of a venturimeter is specified by both pipe diameter as well as throat diameter throat diameter angle of diverging section pipe diameter both pipe diameter as well as throat diameter throat diameter angle of diverging section pipe diameter ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The value of coefficient of velocity for a sharp edged orifice __________ with the head of water. Decreases None of these Remain same Increases Decreases None of these Remain same Increases ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The power transmitted through a pipe is (where w = Specific weight in N/m3, and Q = Discharge in m3/s) w × Q × H w × Q × hf w × Q (H - hf) w × Q (H + hf) w × Q × H w × Q × hf w × Q (H - hf) w × Q (H + hf) ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Choose the correct relationship specific gravity = gravity x density kinematicviscosity = dynamicviscosity x density gravity = specific gravity x density dynamicviscosity = kinematicviscosity x density specific gravity = gravity x density kinematicviscosity = dynamicviscosity x density gravity = specific gravity x density dynamicviscosity = kinematicviscosity x density ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The flow ratio in case of Francis turbine varies from 0.15 to 0.3 1 to 1.5 0.4 to 0.5 0.6 to 0.9 0.15 to 0.3 1 to 1.5 0.4 to 0.5 0.6 to 0.9 ANSWER DOWNLOAD EXAMIANS APP
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