First calculate the cubic inches, then convert to gallons.
Volume=pir2h=3.1416x32X120=3393 cubic inches
3393 cubic inchesx0.00433 gallons/cubic inch=14.7 gallons
0.6528 gallon per foot (rounded)
0.212 331 gallons per foot.
There need not be any water at all in the pipe. The capacity of the pipe is approx 3.4 Imperial gallons.
36.83 u.s. gallons of water in 1 ft. of 30" pipe
14.7 gallons of water.
2000 Gallons
A three-inch diameter pipe one foot long holds 0.367 gallon.
There are about 33.7 gallons in a 3' by 1' by 1'6" aquarium.
2.61153 gallons.
The capacity of the tubing is 94.6 Imperial gallons, or 113.6 US gallons. There need not be any water in it!
0.6528 gallon per foot (rounded)
31.987 gallons per foot.
3,231.5844
0.37 US gallons.0.37 US gallons.0.37 US gallons.0.37 US gallons.
36.7 US gallons.
36.7 US gallons.
0.255 gallons per foot of pipe. A 10 ft long pipe that size holds 2.55 gallons.