Fluid Mechanics Pressure drop (Δp) for a fluid flowing in turbulent flow through a pipe is a function of velocity (V) as V2 V2.7 V-0.2 V1.8 V2 V2.7 V-0.2 V1.8 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 Velocity at a certain point in case of streamline flow is Neither A nor B Independent of time Constant Both A & B Neither A nor B Independent of time Constant Both A & B ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A differential pressure cell is used for Remote recording of pressure difference Measuring small pressure difference in liquids Measuring the difference of the impact & the static pressure Measuring small pressure difference in gases Remote recording of pressure difference Measuring small pressure difference in liquids Measuring the difference of the impact & the static pressure Measuring small pressure difference in gases ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Purpose of relief valve in a reciprocating pump is to Protect the pump against developing excessive pressure Facilitate unidirectional flow of liquid Control the rate of discharge Reduce the discharge pressure Protect the pump against developing excessive pressure Facilitate unidirectional flow of liquid Control the rate of discharge Reduce the discharge pressure ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The equation given below is called the __________ . f-0.5 = 4.07 loge (NRe√f)-0.6 Colebrook formula Fanning equation None of these Von-Karman equation Colebrook formula Fanning equation None of these Von-Karman equation ANSWER DOWNLOAD EXAMIANS APP
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