Hydraulics and Fluid Mechanics in ME Kinematic viscosity is equal to dynamic viscosity/density 1/dynamicviscosity x density density/dynamic viscosity dynamicviscosity x density dynamic viscosity/density 1/dynamicviscosity x density density/dynamic viscosity dynamicviscosity x density ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME According to Newton's law of viscosity, the shear stress on a layer of a fluid is __________ to the rate of shear strain. Inversely proportional Directly proportional None of these Equal to Inversely proportional Directly proportional None of these Equal to ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The centre of gravity of the volume of the liquid displaced is called Metacentre Centre of pressure Centre of buoyancy None of the listed here Metacentre Centre of pressure Centre of buoyancy None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The conditions for the stable equilibrium of a floating body are the meta-center should lie above the center of gravity all the above are correct the center of buoyancy and the center of gravity must lie on the same vertical line a righting couple should be formed the meta-center should lie above the center of gravity all the above are correct the center of buoyancy and the center of gravity must lie on the same vertical line a righting couple should be formed ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The discharge through a channel of trapezoidal section is maximum when Width of channel at the top is equal to twice the width at the bottom The sloping side is equal to the width at the bottom The sloping side is equal to half the width at the top Depth of channel is equal to the width at the bottom Width of channel at the top is equal to twice the width at the bottom The sloping side is equal to the width at the bottom The sloping side is equal to half the width at the top Depth of channel is equal to the width at the bottom ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The continuity equation is connected with Conservation of mass Compressibility of fluids Steady/unsteady flow Open channel/pipe flow Conservation of mass Compressibility of fluids Steady/unsteady flow Open channel/pipe flow ANSWER DOWNLOAD EXAMIANS APP
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