Hydraulics and Fluid Mechanics in ME The coefficient of discharge for an external mouthpiece depends upon Length of mouthpiece Area of mouthpiece Pressure of liquid Velocity of liquid Length of mouthpiece Area of mouthpiece Pressure of liquid Velocity of liquid ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The pressure of a liquid measured with the help of a Piezometer tube is Gauge pressure Atmospheric pressure Absolute pressure Vacuum pressure Gauge pressure Atmospheric pressure Absolute pressure Vacuum pressure ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A pipe of length more than double the diameter of orifice fitted externally or internally to the orifice is called a Notch Nozzle Weir Mouthpiece Notch Nozzle Weir Mouthpiece ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The discharge over a rectangular notch is (where b = Width of notch, and H = Height of liquid, above the sill of the notch) (2/3) Cd × b × √(2g) × H2 (2/3) Cd × b × √(2g) × H (2/3) Cd × b × √(2gH) (2/3) Cd × b × √(2g) × H3/2 (2/3) Cd × b × √(2g) × H2 (2/3) Cd × b × √(2g) × H (2/3) Cd × b × √(2gH) (2/3) Cd × b × √(2g) × H3/2 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Venturimeter is used to Measure the pressure difference of liquid flowing between two points in a pipe line Measure the pressure of a flowing liquid Measure the discharge of liquid flowing in a pipe Measure the velocity of a flowing liquid Measure the pressure difference of liquid flowing between two points in a pipe line Measure the pressure of a flowing liquid Measure the discharge of liquid flowing in a pipe Measure the velocity of a flowing liquid ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS