Hydraulics and Fluid Mechanics in ME The liquid used in manometers should have Low surface tension High surface tension High density Low density Low surface tension High surface tension High density Low density ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The capillary rise at 20°C in a clean glass tube of 1 mm bore containing water is ap-proximately 30 mm 5 mm 10 mm 20 mm 30 mm 5 mm 10 mm 20 mm ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The time oscillation of a floating body with increase in meatcentric height will be Same Higher Lower/higher depending on weight of body Lower Same Higher Lower/higher depending on weight of body Lower ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Density of water is maximum at 0°K 4°C 0°C 100°C 0°K 4°C 0°C 100°C ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The ratio of the inertia force to the __________ is called Euler's number. Viscous force Surface tension force Elastic force Pressure force Viscous force Surface tension force Elastic force Pressure force ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A point, in a compressible flow where the velocity of fluid is zero, is called Vena contracta Stagnation point None of the listed here Critical point Vena contracta Stagnation point None of the listed here Critical point ANSWER DOWNLOAD EXAMIANS APP
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