Fluid Mechanics Which of the following pipe bends will incur the largest head loss ? 30° bend 90° bend U-bend 45° bend 30° bend 90° bend U-bend 45° bend ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The unit of dynamic viscosity in SI unit is m² /sec m/N. sec kg/m . sec N/m² m² /sec m/N. sec kg/m . sec N/m² ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Slurries can be most conveniently pumped by a __________ pump. Screw Centrifugal Reciprocating Gear Screw Centrifugal Reciprocating Gear ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For water, when the pressure increases, the viscosity Also increases Remains constant First decreases, and then increases Decreases Also increases Remains constant First decreases, and then increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The ratio of inertial forces to elastic forces is called the __________ number. Reynolds Mach Weber Euler Reynolds Mach Weber Euler ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Cd is always __________ Cc. Either more or less than Equal to Less than Greater than Either more or less than Equal to Less than Greater than ANSWER DOWNLOAD EXAMIANS APP
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