a concrete column has a mass of 2205kg calculate the height of the column if the density of concrete is 2450kg/m(square) D=m÷v. 2440kg/squre=2205kg÷v. i don't knw the volum
Please right the formula with correct grammar and I will be able to help you out.
density =mass ÷volume
Ok, the density is 2450kg/ the mass is 2205kg/ and in order find the volume you must multiply Density by mass to get volume.
Also it doesn't help that you posted math in science, that's why no-one is helping you right now. (Except me)
To calculate the height of the concrete column, we first need to find the volume of the column. We can use the formula D = m / V, where D represents the density, m represents the mass, and V represents the volume.
In this case, we are given the density as 2450 kg/m^3, and the mass of the column is 2205 kg.
To find the volume, rearrange the formula to solve for V: V = m / D.
V = 2205 kg / 2450 kg/m^3.
Divide the mass (2205 kg) by the density (2450 kg/m^3) to get the volume in cubic meters.
V ≈ 0.8989 m^3.
Now that we have the volume, we need to calculate the height of the column.
Assuming the column has a uniform cross-section, we can calculate the height by dividing the volume by the cross-sectional area.
However, without additional information about the shape of the column, it is impossible to determine the exact cross-sectional area and hence the height.