Hydraulics and Fluid Mechanics in ME The variation in the volume of a liquid with the variation of pressure is called its Compressibility Viscosity Capillarity Surface tension Compressibility Viscosity Capillarity Surface tension ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In a footstep bearing, if the speed of the shaft is doubled, then the torque required to overcome the viscous resistance will be Eight times Double Sixteen times Four times Eight times Double Sixteen times Four times ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Reaction turbines are used for Low head High head Low head and high discharge High head and low discharge Low head High head Low head and high discharge High head and low discharge ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME If velocity is zero over l/3rd of a cross-section and is uniform over remaining 2/3rd of the cross-section, then the correction factor for kinetic energy is 44078 27/8 43924 43892 44078 27/8 43924 43892 ANSWER DOWNLOAD EXAMIANS APP
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)]/g [wa (V - v)]/2g [wa (V - v²)]/g [wa (V - v)²]/2g [wa (V - v)]/g [wa (V - v)]/2g [wa (V - v²)]/g [wa (V - v)²]/2g ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME If the coefficient of discharge is 0.6, then the discharge over a right angled notch is 7.141 H5/2 1.417 H5/2 4.171 H5/2 0.417 H5/2 7.141 H5/2 1.417 H5/2 4.171 H5/2 0.417 H5/2 ANSWER DOWNLOAD EXAMIANS APP
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