Hydraulics and Fluid Mechanics in ME The magnitude of water hammer depends upon the Elastic properties of the pipe material Speed at which the valve is closed All of these Elastic properties of the liquid flowing through the pipe Elastic properties of the pipe material Speed at which the valve is closed All of these Elastic properties of the liquid flowing through the pipe ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The unit discharge through the turbine is Q/H3/2 Q/H Q/H² Q/√H Q/H3/2 Q/H Q/H² Q/√H ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A submerged body is said to be in a stable equilibrium, if its centre of gravity __________ the centre of buoyancy. Coincides with Lies below None of these Lies above Coincides with Lies below None of these Lies above ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In a Francis turbine runner, the numbers of blades are generally between 4 to 8 16 to 24 8 to 16 2 to 4 4 to 8 16 to 24 8 to 16 2 to 4 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Unit of surface tension is Both of the above Velocity/unit area Energy/unit area It has no units Both of the above Velocity/unit area Energy/unit area It has no units ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A flow is called sub-sonic, if the Mach number is Between 1 and 6 More than 6 Less than unity Unity Between 1 and 6 More than 6 Less than unity Unity ANSWER DOWNLOAD EXAMIANS APP
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