The density is calculated by dividing the mass by the volume. In this case, the density would be 80g / 20cm^3 = 4 g/cm^3.
In order to determine the mass of the water sample, you would need to know the density of water. The density of water is approximately 1 g/cm3. Therefore, the mass of a 20 cm3 sample of water would be 20 grams (20 cm3 * 1 g/cm3 = 20 grams).
The density of the object can be calculated by dividing the mass (40g) by the volume (20 cm³). Therefore, the density of the object is 2 grams per cubic centimeter (g/cm³).
The mathematical relationship between mass 'm' and volume 'V' is that the ratio of these two quantities is equal to the density. The ratio of a substanceâ??s mass and volume is given as mass per unit volume. Density is a physical property of a substance.
density is found by dividing mass by volume.................................
The density of the object is 2 g/cm3. This is calculated by dividing the mass (40g) by the volume (20cm3).
Density = Mass/Volume. Without information about the mass, you cannot calculate the density.
The density is calculated by dividing the mass by the volume. In this case, the density would be 80g / 20cm^3 = 4 g/cm^3.
The mass can be calculated by multiplying the volume by the density. So, 20 cm3 of a metal with a density of 5 g/cm3 will have a mass of 100 grams.
In order to determine the mass of the water sample, you would need to know the density of water. The density of water is approximately 1 g/cm3. Therefore, the mass of a 20 cm3 sample of water would be 20 grams (20 cm3 * 1 g/cm3 = 20 grams).
The density of the object can be calculated by dividing the mass (40g) by the volume (20 cm³). Therefore, the density of the object is 2 grams per cubic centimeter (g/cm³).
Mass = Density x Volume Density = Mass/Volume Volume = Mass/Density
The answer is the VOLUME
Volume = mass / Density Mass = Volume * Density Density = Mass / Volume
Density = Mass / Volume Rearranging this gives: Volume = Mass / Density Mass = Density × Volume
density = mass / volume Solving for mass: mass = density x volume Solving for volume: volume = mass / density
Density = mass/volume Mass = (density) x (volume) Volume = mass/density