Fluid Mechanics A piezometer opening measures the __________ fluid pressure. Dynamic Static Undisturbed Total Dynamic Static Undisturbed Total ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The temperature in isentropic flow Depends on Mach number only Cannot drop and then increase again downstream None of these Does not depend on Mach number Depends on Mach number only Cannot drop and then increase again downstream None of these Does not depend on Mach number ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Function of air vessel provided in a reciprocating pump is to Increase the pump efficiency Avoid the necessity of priming Reduce discharge fluctuation Reduce the danger of cavitation Increase the pump efficiency Avoid the necessity of priming Reduce discharge fluctuation Reduce the danger of cavitation ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Transition from laminar flow to turbulent flow is aided by the All of these Surface roughness and curvature (i.e.sharp corners) Vibration Pressure gradient and the compressibility of the flowing medium All of these Surface roughness and curvature (i.e.sharp corners) Vibration Pressure gradient and the compressibility of the flowing medium ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Steady flow occurs, when the Conditions change steadily with time Rate of the velocity change is constant Conditions do not change with time at any point Conditions are the same at the adjacent points at any instant Conditions change steadily with time Rate of the velocity change is constant Conditions do not change with time at any point Conditions are the same at the adjacent points at any instant ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The head loss in turbulent flow in a pipe varies As (velocity)² Inversely as the velocity Inversely as the square of diameter As velocity As (velocity)² Inversely as the velocity Inversely as the square of diameter As velocity ANSWER DOWNLOAD EXAMIANS APP
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