Hydraulics & Fluid Mechanics
Metacentric height is given as the distance between

center of buoyancy and metacentre
the center of gravity of the body and the center of buoyancy
the center of gravity of the body and the center of pressure
the center of gravity of the body andthe meta center

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Hydraulics & Fluid Mechanics
Choose the wrong statement

fluids are capable of flowing
fluids conform to the shape of the con-taining vessels
when in equilibrium, fluids cannot sustain tangential forces
when in equilibrium, fluids can sustain shear forces

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Hydraulics & Fluid Mechanics
The horizontal component of force on a curved surface is equal to the

product of pressure intensity at its centroid and area
force on the horizontal projection of the curved surface
weight of liquid vertically above the curved surface
force on a vertical projection of the curved surface

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