Heat and electricity

1. A circuit that contains more than one path for the electricity to flow.
4. White and shiny colours __________ large amounts of radiation.
5. A measure of how easily a current can flow through an object.
8. An object that is an excellent conductor of heat.
15. A device used to measure the amount of current flowing through a circuit.

1. Energy that is stored in an object.
2. A type of radiation where the waves pass through an object.
3. Black colours ____________ large amounts of radiation.
6. insulator An object that is a poor conductor of heat.
7. When the same form of energy is passed from one object to another.
9. Poor conductors of electricity have a __________ resistance.
10. A form of heat energy transfer where atoms vibrate faster and collide into neighbouring atoms causing heat to travel through an object.
11. A form of heat energy transfer that occurs in liquids and gases where atoms rise and sink.
12. A form of heat energy transfer where heat is transferred through empty space.
13. The amount of electricity (measured in amps) that is flowing through a circuit.
14. A circuit that contains only one path for the electricity to flow.