Fluid Mechanics Rotary vacuum pumps can reduce the absolute pressure to as low as __________ mm Hg. 0.1 1 0.01 0.001 0.1 1 0.01 0.001 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The equation given below is called the __________ . f-0.5 = 4.07 loge (NRe√f)-0.6 None of these Von-Karman equation Fanning equation Colebrook formula None of these Von-Karman equation Fanning equation Colebrook formula ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The unit of dynamic viscosity in SI unit is kg/m . sec m/N. sec N/m² m² /sec kg/m . sec m/N. sec N/m² m² /sec ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Schedule number of a pipe, which is a measure of its wall thickness, is given by 1000 S/P' 1000 P'/S 100 P'/S 10000 P'/S 1000 S/P' 1000 P'/S 100 P'/S 10000 P'/S ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Steady fluid flow occurs, when the derivative of flow variables satisfy the following condition. ∂/∂s = 0 ∂/∂t = constant ∂/∂s = constant ∂/∂t = 0 ∂/∂s = 0 ∂/∂t = constant ∂/∂s = constant ∂/∂t = 0 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Which of the following is not a dimension-less parameter? Specific gravity Euler number Fanning friction factor None of these Specific gravity Euler number Fanning friction factor None of these ANSWER DOWNLOAD EXAMIANS APP
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