Problem 1.39 - gpm 2 0.0254m 1 12 ft 1 gal 4 quart 1quart...

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Problem 1.39 [Difficulty: 1] Given: "Engineering" equation for a pump Find: SI version Solution: The dimensions of "1.5" are ft. The dimensions of "4.5 x 10 -5 " are ft/gpm 2 . Using data from tables (e.g. Table G.2), the SI versions of these coefficients can be obtained 1.5 ft 1.5 ft 0.0254m 1 12 ft × = 0.457m = 4.5 10 5 × ft gpm 2 4.5 10 5 ft
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Unformatted text preview: gpm 2 0.0254m 1 12 ft 1 gal 4 quart 1quart 0.000946m 3 60 s 1min 2 = 4.5 10 5 ft gpm 2 3450 m m 3 s 2 = The equation is H m ( ) 0.457 3450 Q m 3 s 2 =...
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