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 Mouthpiece Weir Notch Nozzle Mouthpiece Weir ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The water in a jet propelled boat is drawn through the openings facing the direction of motion of the boat. The efficiency of propulsion is given by V/(vr + v) 2V/(vr + v) V/(vr - v) 2V/(vr - v) V/(vr + v) 2V/(vr + v) V/(vr - v) 2V/(vr - v) ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Liquids Cannot be compressed None of the listed here Are not affected by change in pressure and temperature Occupy definite volume Cannot be compressed None of the listed here Are not affected by change in pressure and temperature Occupy definite volume ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A body floating in a liquid is said to be in neutral equilibrium, if its metacentre Coincides with its centre of gravity Lies between the centre of buoyancy and centre of gravity Lies above its centre of gravity Lies below its centre of gravity Coincides with its centre of gravity Lies between the centre of buoyancy and centre of gravity Lies above its centre of gravity Lies below its centre of gravity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The time oscillation of a floating body with increase in metacentric height will be same higher lower lower/higher depending on weight of body same higher lower lower/higher depending on weight of body 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 velocity of a flowing liquid Measure the pressure of a flowing liquid Measure the discharge of liquid flowing in a pipe Measure the pressure difference of liquid flowing between two points in a pipe line Measure the velocity of a flowing liquid Measure the pressure of a flowing liquid Measure the discharge of liquid flowing in a pipe ANSWER DOWNLOAD EXAMIANS APP
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