# fluid

"A liquid with specific gravity 0.8 flows at the rate of 3 l/s through a venturimeter of diameters 6 cm and 4 cm. if the manometer fluid is mercury (sp. gr=13.6) determine the value of manometer reading,h.

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1. The specific gravity of an unknown substance is 0.80. Will it float on or sink in gasoline?

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2. yes

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