Hydraulics and Fluid Mechanics in ME The total energy line lies over the centre line of the pipe by an amount equal to Velocity head Pressure head - velocity head Pressure head Pressure head + velocity head Velocity head Pressure head - velocity head Pressure head Pressure head + velocity head ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The viscosity of a gas decreases with increase in temperature is independent of pressure for very high pressure intensities is independent of temperature increases with increase in temperature decreases with increase in temperature is independent of pressure for very high pressure intensities is independent of temperature increases with increase in temperature ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The pressure of fluid due to hammer blow is Inversely proportional to (density)1/2 of fluid Directly proportional to density of fluid Inversely proportional to density of fluid Directly proportional to (density)1/2 of fluid Inversely proportional to (density)1/2 of fluid Directly proportional to density of fluid Inversely proportional to density of fluid Directly proportional to (density)1/2 of fluid ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The total head of a liquid particle in motion is equal to Pressure head - (kinetic head + potential head) Pressure head + kinetic head + potential head Kinetic head - (pressure head + potential head) Potential head - (pressure head + kinetic head) Pressure head - (kinetic head + potential head) Pressure head + kinetic head + potential head Kinetic head - (pressure head + potential head) Potential head - (pressure head + kinetic head) ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The product of mass and acceleration of flowing liquid is called Gravity force Inertia force Viscous force Pressure force Gravity force Inertia force Viscous force Pressure force ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The depth of center of pressure of an immersed surface, inclined at an angle 'θ' with the liquid surface lies at a distance equal to __________ the center of gravity. IG sinθ/Ax̅ above IG sinθ/Ax̅ below IG sin²θ/Ax̅ above IG sin²θ/Ax̅ below IG sinθ/Ax̅ above IG sinθ/Ax̅ below IG sin²θ/Ax̅ above IG sin²θ/Ax̅ below ANSWER DOWNLOAD EXAMIANS APP
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