Ohm's law states the relationship between electric current and potential difference. The current that flows through most conductors is directly proportional to the voltage applied to it.
ammeter
a ammeter an instrument used to measure the current in a circuit.
Parallel
An arrangement of electrical devices in a circuit in which the same potential difference is applied to two or more resistances with each resistance being on a different branch of the circuit compare series.
Battery
A battery is a device that stores chemical energy, and converts it to electricity.
Connecting
wires
A connecting wire allows travels the electric current from one point to another point without resistivity.
Short circuit
A short circuit occurs when the current finds a way to bypass the appliance on a path that has little or no resistance
Load
Load is a term is used in engineering to mean the force exerted on a surface or body.
Voltmetre
Instrument that measures voltages of either direct or alternating electric current on a scale usually graduated in volts, millivolts (0.001 volt), or kilovolts (1,000 volts).
Open circuit
An open circuit is a circuit where the path has been interrupted or "opened" at some point so that current will not flow.
voltage
Voltage describes the “pressure” that pushes electricity.
Series
A series circuit is one in which all circuit elements are arranged in a single path.
Resistance
Resistance is a measure of the opposition to current flow in an electrical circuit.
Circuits
He flow of electricity in an electronic circuit, and to the amount of electricity flowing through a circuit.
Current electricity
Potential difference
Measure of energy, per unit of charge, transferred between two points in a circuit
Electricity is a form of energy that we use to power our homes, devices and everything else around us.
Electricty
Switch
Switch is any device used to interrupt the flow of electrons in a circuit.
