A strong power A strong force A flow of electrons A flow of neutrons
Amps Volts Watts Grams
A = C + t Q = I x t I = A ÷ t C = Q ÷ A
The amount of time it takes electrons to complete the circuit One Joule of energy given to each Coulomb of charge The amount of power in a generator The amount of electricity needed to raise 1g of platinum through 1 metre
A voltmeter An ammeter A power meter A thermometer
Joules Amps per Coulomb Volts per Coulomb Watts
Power = current x voltage Power = current ÷ voltage Power = energy x voltage Power = energy ÷ voltage