Hydraulics and Fluid Mechanics in ME The force exerted by a jet of water impinging normally on a plate which due to the impact of jet, moves in the direction of jet with a velocity v is [wa (V - v)²]/2g [wa (V - v)]/g [wa (V - v²)]/g [wa (V - v)]/2g [wa (V - v)²]/2g [wa (V - v)]/g [wa (V - v²)]/g [wa (V - v)]/2g ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The major loss of energy in long pipes is due to sudden contraction gradual contraction or enlargement sudden enlargement friction sudden contraction gradual contraction or enlargement sudden enlargement friction ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Froude number is significant in Simultaneous motion through two fluids where there is a surface of discontinuity, gravity forces, and wave making effect, as with ship's hulls Full immersion or completely enclosed flow, as with pipes, aircraft wings, nozzles etc. All of the listed here Supersonics, as with projectile and jet propulsion Simultaneous motion through two fluids where there is a surface of discontinuity, gravity forces, and wave making effect, as with ship's hulls Full immersion or completely enclosed flow, as with pipes, aircraft wings, nozzles etc. All of the listed here Supersonics, as with projectile and jet propulsion ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The property of fluid by virtue of which it offers resistance to shear is called surface tension viscosity cohesion adhesion surface tension viscosity cohesion adhesion ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME An orifice is said to be large, if The size of orifice is large The available head of liquid is less than 5 times the height of orifice The velocity of flow is large The available head of liquid is more than 5 times the height of orifice The size of orifice is large The available head of liquid is less than 5 times the height of orifice The velocity of flow is large The available head of liquid is more than 5 times the height of orifice ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Unit of surface tension is Velocity/unit area It has no units Both of the above Energy/unit area Velocity/unit area It has no units Both of the above Energy/unit area ANSWER DOWNLOAD EXAMIANS APP
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