Hydraulics and Fluid Mechanics in ME If a body floating in a liquid returns back to its original position, when given a small angular displacement, the body is said to be in Stable equilibrium Unstable equilibrium None of these Neutral equilibrium Stable equilibrium Unstable equilibrium None of these Neutral equilibrium ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The conditions for the stable equilibrium of a floating body are a righting couple should be formed the meta-center should lie above the center of gravity the center of buoyancy and the center of gravity must lie on the same vertical line all the above are correct a righting couple should be formed the meta-center should lie above the center of gravity the center of buoyancy and the center of gravity must lie on the same vertical line all the above are correct ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The flow in a pipe is neither laminar nor turbulent when Reynold number is More than 2800 None of these Less than 2000 Between 2000 and 2800 More than 2800 None of these Less than 2000 Between 2000 and 2800 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The normal stress in a fluid will be constant in all directions at a point only if It is at rest It is incompressible It has uniform viscosity It has zero viscosity It is at rest It is incompressible It has uniform viscosity It has zero viscosity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The motion of air mass in a tornado is a free vortex motion forced vortex at center and free vortex outside forced vortex motion free vortex at center and forced vortex outside free vortex motion forced vortex at center and free vortex outside forced vortex motion free vortex at center and forced vortex outside ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A Pelton wheel is Tangential flow impulse turbine Outward flow impulse turbine Inward flow impulse turbine Inward flow reaction turbine Tangential flow impulse turbine Outward flow impulse turbine Inward flow impulse turbine Inward flow reaction turbine ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS