how many gallons a cylinder 4 feet deep by 18 feet in diameter will hold?
Thanks
Thank you all
Thank you all
thank you all for your responses. I'm going to give Best to the 1st answerer.
Reason: looks like vj was off a couple hundred gallons. you other 2 have top contributor status so let's get her closer to that staus. If I could I would give you all points.
Thanks a lot all.
kelsey
Favorite Answer
v=pi*r^2*h=3.14*81*4=1017.36 cubic feet
1 cubic foot = 7.48051945 US gallons
multiply them together to get 7610 gallons
?
volume cylinder = area base * height = pi * r^2 * h = pi*(9^2) * 4 = 324 pi cubic feet = 1018 cu ft.
1 cu ft is 7.48 US gallons (Imperial gallon is 25% larger.)
7614 US gallons
grunfeld
V = pi*r^2 * h
V = pi*9^2 * 4
V = 324pi
use a conversion table between ft^3 and gallons.
vij
depth of cylinder = 4 ft = 48 inches = 48x 2.54 cm= 121.92 cm
radius of cylinder = 9 ft = 108 inches = 108 x 2.54 cm =274.32 cm
Vol of cylinder = Ï r^2h = 3.14(274.32cm)^2 (121.92 cm)
= 28389887.98 cm^3
= 28389.88L
= 28389.88L/4.546 L per gallon
= 6245.02 gallons (Answer)
This answer is in Imperial gallons.
Answer in US gallons = 28389.88/3.8 L
= 7471.02 US gallons (Answer)