Fluid Mechanics Laminar flow is characterised by the nonexistence of All of these Deviating velocities Pressure fluctuation Eddies All of these Deviating velocities Pressure fluctuation Eddies ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The ratio of hydrodynamic boundary layer to thermal boundary layer thickness in case of liquid metals is < 1 1 2 > 1 < 1 1 2 > 1 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics In case of hydraulically smooth pipe, the resistance to flow depends only on the Reynolds number, whereas for a hydraulically rough pipe, the resistance to flow is governed by the relative roughness. Two pipes are said to have the same hydraulic roughness, when they have equal values of All of these Relative roughness Friction co-efficient for flows at equal Reynold number Absolute roughness All of these Relative roughness Friction co-efficient for flows at equal Reynold number Absolute roughness ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Dimension of kinematic viscosity is L²T MLT⁻¹ L² . T⁻¹ L² . T⁻² L²T MLT⁻¹ L² . T⁻¹ L² . T⁻² ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Delivery of insufficient quantity of liquid by a pump may be caused by Too high a lift Air leak in the inlet Low rpm All of these Too high a lift Air leak in the inlet Low rpm All of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Boundary layer thickness in turbulent flow over a flat plate increases as(where, d = distance from the leading edge.) √d d1/3 d2/3 d4/5 √d d1/3 d2/3 d4/5 ANSWER DOWNLOAD EXAMIANS APP
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