Fluid Mechanics A fluid is pumped at the rate of 10 lb/sec to a height of 55 ft. The horse power required is __________ hp. 1 5.5 20090 20363 1 5.5 20090 20363 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Very small pressure difference (< 5 mm water coloumn) can be most conveniently measured by a/an __________ manometer. Inclined tube water U-tube mercury U-tube water Inclined tube mercury Inclined tube water U-tube mercury U-tube water Inclined tube mercury ANSWER DOWNLOAD EXAMIANS APP
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 Zero in both the tubes Same in both the tubes Greater in 1 mm dia tube Greater in 0.5 mm dia tube Zero in both the tubes Same in both the tubes Greater in 1 mm dia tube Greater in 0.5 mm dia tube ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Capillary tube method of viscosity measurement is based on the None of these Stoke's law Navier-stokes equation Hagen-Poiseulle's equation None of these Stoke's law Navier-stokes equation Hagen-Poiseulle's equation ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Which of the following must be followed by the flow of a fluid (real or ideal)? (I) Newton's law of viscosity. (II) Newton's second law of motion. (III) The continuity equation. (IV) Velocity of boundary layer must be zero relative to boundary. (V) Fluid cannot penetrate a boundary. II, IV, V I, II, III II, III, V I, II, V II, IV, V I, II, III II, III, V I, II, V ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The __________ is measured by a piezometric opening. Dynamic pressure Static pressure Total pressure Point velocity Dynamic pressure Static pressure Total pressure Point velocity ANSWER DOWNLOAD EXAMIANS APP
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