AQA GCSE Physics Units and Prefixes Quiz

What are the units of Force (F)

• s

• kg

• m

• N

What are the units of mass?

• s

• N

• kg

• kg m/s

What does milli (m) mean before a unit?

• x 1,000

• ÷ 1,000

• x 1,000,000

• ÷ 1,000,000

What are the units of current?

• Amps (A)

• Volts (V)

• Coulombs (C)

What are the units of acceleration?

• m/s

• kg

• m/s²

• N

What do we measure in Joules (J)

• Power

• Acceleration

• Force

• Energy

What does kilo (k) mean before a unit?

• x 1,000

• ÷ 1,000

• x 1,000,000

• ÷ 1,000,000

What are the units of work done?

• J

• W

• kg m/s

• m

Which one is not measured in metres?

• displacement

• height

• velocity

• distance

What are the units of electrical charge?

• Amps (A)

• Volts (V)

• Coulombs (C)