- #1
new90
- 90
- 9
- Homework Statement
- I dont understand the difference
- Relevant Equations
- NO Equations
Difference between cm^3 and cm^-3
No. One has dimension length^3, the other dimension 1/length^3.new90 said:okay tanks
so i cannot convert cm^3 cm^-3
The difference between cm^3 and cm^-3 is the unit of measurement. cm^3 represents cubic centimeters, which is a unit of volume. It is used to measure the amount of space an object takes up. On the other hand, cm^-3 represents cubic centimeters per cubic centimeter, which is a unit of density. It is used to measure the mass per unit volume of a substance.
Cm^3 and cm^-3 are related through the concept of density. Density is calculated by dividing the mass of a substance by its volume. Since cm^3 represents volume and cm^-3 represents density, they are related by the equation density = mass/volume.
No, cm^3 and cm^-3 cannot be used interchangeably. They represent different units of measurement and are used to measure different physical properties. Using them interchangeably can result in incorrect calculations and measurements.
Cm^3 is more commonly used in scientific measurements as it is a unit of volume and is used to measure the size or amount of a substance. Cm^-3 is less commonly used as it is a unit of density and is used to measure the mass per unit volume of a substance.
To convert cm^3 to cm^-3, you can use the equation density = mass/volume. First, measure the mass of the substance in grams. Then, measure the volume of the substance in cm^3. Divide the mass by the volume to get the density in g/cm^-3. Keep in mind that this conversion only works if the substance is in a solid or liquid state, as gases have a different equation for density.