A block of wood has a mass of 120 g and volume of 200 cm3. What is the density of the wood?
To find the density of an object, you need to divide its mass by its volume. In this case, the mass of the block of wood is given as 120 g, and the volume is given as 200 cm3.
To calculate the density, use the formula:
Density = Mass / Volume
Substituting the given values into the formula:
Density = 120 g / 200 cm3
Now, divide the mass by the volume:
Density = 0.6 g/cm3
So, the density of the wood is 0.6 g/cm3.
mass / volume
grams per cm^3