A water tank is 5m tall and has a diameter of 3,5m.calculatethe capacity (volume) of the tank
54.98m3
To calculate the capacity (volume) of a water tank, you can use the formula for the volume of a cylinder:
Volume = π × r^2 × h,
where π is a mathematical constant approximately equal to 3.14, r is the radius of the tank, and h is the height of the tank.
Given that the diameter of the tank is 3.5m, we can find the radius (r) by dividing the diameter by 2:
r = diameter / 2 = 3.5m / 2 = 1.75m.
The height of the tank (h) is given as 5m.
Now, we can plug these values into the volume formula:
Volume = π × r^2 × h = 3.14 × (1.75m)^2 × 5m.
Calculating this, we get:
Volume = 3.14 × 1.75^2 × 5 ≈ 48.49 cubic meters.
Therefore, the capacity (volume) of the water tank is approximately 48.49 cubic meters.
v = π/4 d^2 h
now use your numbers