Wiki User
∙ 13y ago37
Wiki User
∙ 13y agoPipe is generally cylindrical and the dimension refers to the inside diameter. One cubic foot contains 7.48 gallons. The volume of a one foot long 20" diameter pipe is: pi(1.667/2)^2 = 2.18 cubic feet. At 7.48 gallons per cubic foot the total volume is 16.3 gallons.
The volume of a cylindrical tank is V = πr^2h, where r is the radius and h is the height. Plugging in the values (using π ≈ 3.14159), we get V = 3.14159 * 13.5^2 * 18 ≈ 10,438.7639 cubic feet. Multiplying by 7.5 (gallons to the cubic foot) gives approximately 78,291.48 gallons, rounded to the nearest whole gallon is 78,291 gallons.
1 cubic foot = 7.48051948 US gallons radius (r) = d/2 = 4/2 = 2 Volume of a cylinder = Pi*r2*h V = Pi*22*4 ~= 50.2654824 cubic feet * 7.48051948 gallons/cubic foot ~= 376.01 gallons
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If you know gallons, multiply gallons by 0.133681 to get cubic feet.If you know cubic feet, multiply cubic feet by 7.48052 to get gallons.
1 cubic ft = 7.48052 gallons (rounded)Volume of a cylinder = (pi) x (Radius)2 x (Height)Volume = (pi) x (8.5)2 x (15) = 3,404.7 cubic feet = 25,468.93 gallons (rounded)
300,000 gallons is equivalent to 2,511.56 cubic feet.
There are approximately 224.71 gallons in 30 cubic feet.
There are approximately 7.48 US Gallons in a cubic foot. There are 27 cubic feet in a cubic yard. So there are approximately 201.96 gallons in a cubic yard.
Volume of a cylindrical tank in cubic units: pi*radius2*height
There are approximately 170.51 gallons in 38880 cubic inches.
1 cubic metre equates to 264.17 US gallons or 219.97 Imperial gallons.