Question

solve P = (L * S * Q^2)/D^5 for P where Pressure P = back pressure in kilopascals Length L = 264.2615996 meters Gas Density S = 1.135544434 kilograms/meter^3 Gas Flow Q = 5.663369322 meters^3/minute Pipe Diameter D = 101.6 millimeters

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Answer to a math question solve P = (L * S * Q^2)/D^5 for P where Pressure P = back pressure in kilopascals Length L = 264.2615996 meters Gas Density S = 1.135544434 kilograms/meter^3 Gas Flow Q = 5.663369322 meters^3/minute Pipe Diameter D = 101.6 millimeters

Expert avatar
Jayne
4.4
96 Answers
Given the formula:
P = \frac{L \cdot S \cdot Q^2}{D^5}

Substitute the given values:
Length, L = 264.2615996 meters
Gas density, S = 1.135544434 kilograms/meter ^3
Gas flow, Q = 5.663369322 meters ^3 /minute
Pipe diameter, D = 101.6 millimeters = 0.1016 meters

Substitute these values into the formula:
P = \frac{264.2615996 \times 1.135544434 \times (5.663369322)^2}{(0.1016)^5}

P = \frac{264.2615996 \times 1.135544434 \times 32.06274866}{0.000001629}

P\approx889036\text{ kPa}

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