I'm going to assume you mean a volume of 500cm3.
density = mass/volume = 400g/500cm3 = 0.8g/cm3
To calculate the density of the block of wood, you would divide its mass (in grams) by its volume (in milliliters). The formula for density is: Density = Mass / Volume. Plug in the values for mass and volume to find the density of the block in g/mL.
The density of the block of wood is 0.75 g/cm³. Density is calculated by dividing mass by volume. In this case, 30 grams divided by 40 cubic cm equals 0.75 g/cm³.
The density of the wood is 6.25 g/cm^3. This is calculated by dividing the mass (25 grams) by the volume (4 cm^3). Density is a measure of how much mass is contained in a certain volume of a substance.
Volume cannot be 29.4 cm since that is a measure of a length, not volume. Assuming that you meant 29.4 cm3, the density is mass/volume = 25.0 g / 29.4 cm3 = 0.850 grams per cubic centimetre (to 3 dp).
The density of the block of wood is 0.8 g/cm3, calculated by dividing the mass (4g) by the volume (5cm3). Density is a measure of how much mass is contained in a given volume, so in this case, the block of wood has 0.8 grams of mass in every cubic centimeter of volume it occupies.
To calculate the density of the block of wood, you would divide its mass (in grams) by its volume (in milliliters). The formula for density is: Density = Mass / Volume. Plug in the values for mass and volume to find the density of the block in g/mL.
The density of the wood block is calculated by dividing the mass (5 grams) by the volume (20 cm^3). Therefore, the density of the wood block is 0.25 g/cm^3.
Density = Mass/Volume
Density = Mass/VOlume = 120g/200cm3 = 0.6 grams per cm3
The two factors that determine a material's density are its mass and volume. Density is calculated by dividing an object's mass by its volume. Materials with more mass packed into a smaller volume will have higher density.
The density of the block of wood is 0.75 g/cm³. Density is calculated by dividing mass by volume. In this case, 30 grams divided by 40 cubic cm equals 0.75 g/cm³.
density is a measure of mass(weight)/ volume as the density of a specific mass increases the volume necessarily shrinks. Thus a lower density for a given mass indicates that mass has a greater volume. The wood therefor takes up more space, or volume, in this example.
The density of the wood can be calculated by dividing the mass by the volume: density = mass/volume. In this case, density = 120 g / 200 cm^3 = 0.6 g/cm^3. The density of the wood is 0.6 grams per cubic centimeter.
density = mass ÷ volume = 600 g ÷ 30 cm3 = 20 g/cm3
25/29.4 = 0.85 grams/cm3
Density= Volume/Mass. Therefore: (9x2x6)divided by 5.4g=Density. 108cm/5.4g=Density. 20=Density.
Density of wood = mass/volume