A water tank is 5m tall and has a diameter of 3,5m.caculate the capacity (volume) of the tank. Use π = 3,14.
The formula to calculate the volume of a cylinder is given by V = πr^2h, where V is the volume, r is the radius of the base, and h is the height of the cylinder.
Given that the diameter of the tank is 3.5m, the radius would be half of that, which is r = 3.5m / 2 = 1.75m.
The height of the tank is given as 5m, which is h = 5m.
Now we can calculate the volume of the tank using the formula:
V = πr^2h
V = 3.14 * (1.75m)^2 * 5m
V = 3.14 * 3.0625m^2 * 5m
V ≈ 48.40 cubic meters
Therefore, the capacity or volume of the water tank is approximately 48.40 cubic meters.
To calculate the capacity (volume) of the water tank, we can use the formula for the volume of a cylinder, which is given by V = π * r^2 * h, where V is the volume, r is the radius, and h is the height.
Given that the tank has a diameter of 3.5m, we can calculate the radius by dividing the diameter by 2:
radius = diameter / 2 = 3.5m / 2 = 1.75m
Using the value of π as 3.14, we can now calculate the volume:
volume = π * r^2 * h
= 3.14 * (1.75m)^2 * 5m
= 3.14 * 3.0625m^2 * 5m
≈ 48.35625 cubic meters
Therefore, the capacity (volume) of the water tank is approximately 48.36 cubic meters.