The volume of a cylindrical hole is calculated using the formula:
Pi x r2 x d
where:
d = depth of the hold,
r = radius of the hole (the radius of a circle is half the diameter), and
Pi is a constant (3.142 to 3 decimal places).
Accordingly,
The answer is :
3.142 x 0.32 x 7 = 1.98m3 or roughly 2m3.
Volume of a cylinder = pi*radius2*length
600 mm = 60 cm and 3 meters = 300 cm Volume = pi*302*300 = 848,230 cubic cm
600mm into cubic meter
The volume of a cylinder 2.1 meters in diameter and 2.3 meters high is 7.97 cubic meters.
A cylinder with a diameter of 7 meters and a height of 12 meters has a volume of 461.81 cubic meters.
5.3 (rounded)
A2. 0.8 x 0.6 x 0.4 = 0.1920 cubic metres.
Volume of the cylinder = pi*0.652*3 = 3.982 cubic meters rounded to 3 dp
23*38*4.5 = 3933 cubic meters are needed
This pipe will hold 706.9 cubic meters of water or 186,700 US gallons.
72.1 cubic metres, approx - assuming that the diameter is 18 feet and not some other units.
Volume = pi*3.52*12 = 147*pi cubic meters