Hydraulics and Fluid Mechanics in ME The magnitude of water hammer depends upon the Elastic properties of the liquid flowing through the pipe All of these Speed at which the valve is closed Elastic properties of the pipe material Elastic properties of the liquid flowing through the pipe All of these Speed at which the valve is closed Elastic properties of the pipe material ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The theoretical velocity of jet at vena contracta is (where H = Head of water at vena contracta) √(2gh) 2gH H × √(2g) 2g × √H √(2gh) 2gH H × √(2g) 2g × √H ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The most economical section of a rectangular channel is one which has hydraulic mean depth or hydraulic radius equal to Half the depth Twice the depth Twice the breadth Half the breadth Half the depth Twice the depth Twice the breadth Half the breadth ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME To avoid an interruption in the flow of a siphon, an air vessel is provided At the outlet At the summit At the inlet At any point between inlet and outlet At the outlet At the summit At the inlet At any point between inlet and outlet ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The total pressure on an immersed surface inclined at an angle θ with the liquid surface is wA wAx/sinθ wAx wx wA wAx/sinθ wAx wx ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Two pipe systems can be said to be equivalent, when the following quantites are same friction loss and flow flow and length length and diameter friction factor and diameter friction loss and flow flow and length length and diameter friction factor and diameter ANSWER DOWNLOAD EXAMIANS APP
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