A Pitot-static tube, with a coefficient of velocity 0.98 is used to measure the velocity of water in a pipe. The stagnation pressure recorded is 3 m and the static pressure is 0.5 m. What is the velocity of flow?
The integral momentum equation requires the following assumption in the flow
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A fluid jet discharging from a 4 cm diameter orifice has a diameter 3 cm at its vena contracta. If the coefficient of velocity is 0.98, the coefficient of discharge for the orifice will be
The coefficient of velocity for an orifice is given by (using usual notation)
31 docs|280 tests
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31 docs|280 tests
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