1. The capillary rise of mercury is maximum in glass tube of dia __________ mm.
2. The pitot static tube does not measure the __________ pressure.
3. Manometers measure the __________ pressure.
4. Maximum theoretical suction lift for water at 15°C by a centrifugal pump is 34 ft. The same for water at 90°C will be __________ ft.
5. At high Reynolds number
6. At low Reynolds number
7. Viscosity of water is about __________ times that of air at room temperature.
8. The most important factor, which determines the maximum height to which water can be lifted by a pump at standard temperature is the
9. Euler's equation of motion states, that at every point, the
10. The buoyant force acting on a floating body is dependent on the
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