copper has a density of 8900 kg/m3. calculate the mass of 2.8 m3 of copper in kilo grams
density = mass/volume so ...
Copper has a density of 8900 kg/m³. Calculate the mass of 2.8 m³ of copper in kilograms.
To calculate the mass of copper, you need to multiply its density by the volume.
Step 1: Obtain the density of copper, which is given as 8900 kg/m^3.
Step 2: Obtain the volume of copper, given as 2.8 m^3.
Step 3: Use the formula: mass = density x volume.
Substitute the values into the formula:
mass = 8900 kg/m^3 x 2.8 m^3.
Step 4: Calculate the mass:
mass = 8900 kg/m^3 x 2.8 m^3 = 24,920 kg.
Therefore, the mass of 2.8 m^3 of copper is 24,920 kilograms.