Changing Circuits Crossword

What you use to connect the circuit
What is the name given to a single unit which converts chemical energy to electric energy to power the circuit?
The name given to a group of cell together in electricity.
This is used to provide light.
A device used for making or breaking the circuit. You have lots of them in your house.
This provides an audio signal in a circuit.
The name given when all the electrical components are joined together.
This is the name given when the voltage that runs through the circuit does not change.
Metal is a good ........of electricity.
A type of material that stops a circuit from flowing. E.g, wood
Name given to a device that increases the power in a circuit.
The unit of measurement of pressure that pushes the electric charge from one place to another.