Electricity

• In a series circuit, the total resistance is equal to the sum of the individual resistances.
• There are two types of electric circuits: series circuits and parallel circuits.
• The current is the flow of electrons around a circuit.
• The current flowing through all components in a parallel circuit is the same.
• Current can be measured using an ammeter.
• Low resistance equal to high resistance, so then current will be the same
• The shorter the resistance wire is, the higher the current will be. Hence length of the resistance wire and R are directly proportional.
• P = I x V (Watts Law)
• V = I x R (Ohms Law)