Examples of scalar quantities. Some examples of scalar quantities include: temperature, eg 10 degrees Celsius (°C) mass, eg 5 kilograms (kg) energy, eg 2,000 joules (J) distance, eg 19 metres (m) ...

Other examples of scalars would be: mass, electric charge, power, electric potential difference. Now suppose I go around to different points in the room in order to determine the air flow.