Pitot-static tube measures the total pressure

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A pitot-static tube measures the total pressure pand the local pressure in a uniform ?ow in a 4-cm- diameter water pipe. Calculate the ?ow rate if:

(a) p¼ 1500 mm of mercury and ¼ 150 kPa

(b) p¼ 250 kPa and ¼ 800 mm of mercury

(c) p¼ 900 mm of mercury and ¼ 110 kPa

(d) p¼ 10 in. of water and ¼ 30 lb=ft2

Reference no: EM13886846

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