The metal block will displace a volume of water equal to its own volume. By measuring the volume of water displaced, you can then determine the mass of the metal block - as long as you know the density of water (1 gram per cubic centimeter).
Mass
The density of the metal block is 10.5 g/cm^3. This is calculated by dividing the mass (525 g) by the volume (50 cm^3).
The density of the metal can be calculated by dividing the mass (25g) by the volume (10 cm^3). Therefore, the density of the metal is 2.5 g/cm^3.
The measurement unit for volume is not a centimetre and so the volume cannot be W cm and, in that respect, the question is flawed. If you meant W cubic centimetres, then the density is 525/W grams per cubic centimetre.
The volume of displaced water for a metal cylinder with a volume of 50cm3 is: 13,210 US gallons of water or 11,000 UK gallons of water.
The metal block's density is about 13.636 g/cm3
Density = Mass/Volume = 13.6 g/cm3
The metal block will displace a volume of water equal to its own volume. By measuring the volume of water displaced, you can then determine the mass of the metal block - as long as you know the density of water (1 gram per cubic centimeter).
Just divide the mass by the volume.
Density is mass divided by volume. D = (750g/55cm3) D = 13.63636 g/cm3
Mass
-4.22
what is the unit for the mass density = mass over volume volume= length*height*width check the units whether you need to convert or no and then complete it
The density of the metal block is 10.5 g/cm^3. This is calculated by dividing the mass (525 g) by the volume (50 cm^3).
The density of the metal block is mass divided by volume. You would need to know the specific values of mass (in grams) and volume (in cubic centimeters) to calculate the density. The formula for density is Density = Mass / Volume.
Density is the mass of the object divided by its volume. By this principle, to determine the density of a metal, place the metal onto a scale to measure its mass. After this, place the metal into a beaker of water and measure the volume change in the beaker. Divide the mass by the volume and you get the density.