What is mass?
- Mass is a measure of the amount of matter in an object
- Consequently, this is the property of an object that resists change in motion
- The greater the mass of a body, the smaller the change produced by an applied force
- The SI unit for mass is the kilogram (kg)
Examiner Tip
- Since mass is measured in kilograms in physics, if it is given in grams in a question, make sure you convert to kg by dividing the value by 1000