Hydraulics and Fluid Mechanics in ME A body floats in stable equilibrium Metacentre has nothing to do with position of e.g. for determining stability When the metacentre is above e.g. When its meatcentric height is zero When its e.g. is below its center of buoyancy Metacentre has nothing to do with position of e.g. for determining stability When the metacentre is above e.g. When its meatcentric height is zero When its e.g. is below its center of buoyancy ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The value of coefficient of velocity for a sharp edged orifice __________ with the head of water. Increases None of these Decreases Remain same Increases None of these Decreases Remain same ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A balloon lifting in air follows the following principle principle of buoyancy law of gravitation Archimedes principle All of these principle of buoyancy law of gravitation Archimedes principle All of these ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The capillary rise at 20°C in a clean glass tube of 1 mm bore containing water is ap-proximately 20 mm 10 mm 5 mm 30 mm 20 mm 10 mm 5 mm 30 mm ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The units of kinematic viscosity are newton-sec per meter kg sec/meter newton-sec per meter metres² per sec newton-sec per meter kg sec/meter newton-sec per meter metres² per sec ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The continuity equation is connected with Steady/unsteady flow Compressibility of fluids Open channel/pipe flow Conservation of mass Steady/unsteady flow Compressibility of fluids Open channel/pipe flow Conservation of mass ANSWER DOWNLOAD EXAMIANS APP
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