Hydraulics and Fluid Mechanics in ME The meatcentric height of a ship is 0.6 m and the radius of gyration is 4 m. The time of rolling of a ship is 14.1 sec 4.1 sec 10.4 sec 5.2 sec 14.1 sec 4.1 sec 10.4 sec 5.2 sec ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Axial flow pump is started with its delivery valve Irrespective of any position Kept 50% open Kept fully open Kept fully closed Irrespective of any position Kept 50% open Kept fully open Kept fully closed ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The two important forces for a floating body are buoyancy, pressure buoyancy, gravity buoyancy, inertial inertial, gravity buoyancy, pressure buoyancy, gravity buoyancy, inertial inertial, gravity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A turbine is required to develop 1500 kW at 300 r.p.m. under a head of 150 m. Which of the following turbine should be used? Pelton wheel with two or more nozzles Pelton wheel with one nozzle Francis turbine Kaplan turbine Pelton wheel with two or more nozzles Pelton wheel with one nozzle Francis turbine Kaplan turbine ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Capillary action is due to the Cohesion of the liquid Surface tension All of the listed here Adhesion of the liquid molecules and the molecules on the surface of a solid Cohesion of the liquid Surface tension All of the listed here Adhesion of the liquid molecules and the molecules on the surface of a solid ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The pressure of the liquid flowing through the divergent portion of a Venturimeter Remains constant Depends upon mass of liquid Decreases Increases Remains constant Depends upon mass of liquid Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
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