A cylindrical water tank has a diameter of 1.4m and a height of 3m. What is the volume of the tank in m cubed
The formula to calculate the volume of a cylindrical tank is:
Volume = πr^2h
where r is the radius of the tank and h is the height of the tank.
Given that the diameter is 1.4m, the radius will be half of the diameter, which is 0.7m.
Plugging in the values, we get:
Volume = π(0.7)^2(3)
Volume = 0.693(3)
Volume = 6.227 m^3
Therefore, the volume of the tank is 6.227 cubic meters.