Measuring the physical world

Property of a material that can be measured

• Physical value

• Physical quantity

• Material quantity

• Material value

Unit of mass

• Kilogram

• Newton

• Kelvin

• Second

Unit of time

• Kilogram

• Newton

• Kelvin

• Second

Unit of force

• Kilogram

• Newton

• Kelvin

• Second

Unit of temperature

• Kilogram

• Newton

• Kelvin

• Second

Used to measure mass

• Electronic balance

• Graduated cylinder

• Ammeter

• Stopwatch

Used to measure current

• Electronic balance

• Graduated cylinder

• Ammeter

• Stopwatch

Used to measure time

• Electronic balance

• Graduated cylinder

• Ammeter

• Stopwatch

Used to measure volume

• Electronic balance

• Graduated cylinder

• Ammeter

• Stopwatch

Unit of volume

• Metre squared

• Metre

• Metre cubed

• Centimetre