Fluid Mechanics If two capillary tubes of dia 0.5 mm and 1 mm are dipped in a pot containing mercury, then the rise of mercury is Same in both the tubes Greater in 0.5 mm dia tube Greater in 1 mm dia tube Zero in both the tubes Same in both the tubes Greater in 0.5 mm dia tube Greater in 1 mm dia tube Zero in both the tubes 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 1 2 > 1 < 1 1 2 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A lubricant 100 times more viscous than water would have a viscosity (in Pa.s) 0.1 0.01 10 1 0.1 0.01 10 1 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Curve III in the above diagram represents a/an None of these Ideal plastic Pseudo plastic fluid Dilatent fluid None of these Ideal plastic Pseudo plastic fluid Dilatent fluid ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The ratio of pressure forces to inertial forces is called the __________ number. Mach Froude Reynold Euler Mach Froude Reynold Euler ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The unit of dynamic viscosity in SI unit is m² /sec N/m² kg/m . sec m/N. sec m² /sec N/m² kg/m . sec m/N. sec ANSWER DOWNLOAD EXAMIANS APP
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