Across
- 2. Energy- the energy of an object that is due to the objects motion.
- 5. Circuit- a circuit in which the parts are joined in branches such that the voltage across each part is the same.
- 6. a device that transforms mechanical energy into electrical energy.
- 9. – a form of energy resulting from the existence of charged particles (such as electrons or protons), either statically as an accumulation of charge or dynamically as a current.
- 11. – any material that attracts iron or materials containing iron.
- 12. a coil of wire with an electric current in it.
- 16. – the interaction between electricity and magnetism.
- 18. device for making and breaking the connection in an electric circuit.
- 20. of Conservation of Energy- the law that states that energy cannot be created or destroyed but can be changed from one to another.
- 21. Current - a current consisting of charges that flow in only one direction in a circuit.
- 22. Field - the region around a magnet where the magnetic force is exerted.
- 23. Field - a region around a charged particle or object within which a force would be exerted on other charged particles or objects.
- 24. a force under the influence of which objects tend to move away from each other.
- 25. the attractive force between objects, the force that moves objects downhill.
Down
- 1. circuit-an electrical circuit that is not complete.
- 3. a wound spiral of two or more turns of insulated wire, used to introduce inductance into a circuit.
- 4. circuit-a complete electrical connection around which current flows or circulates.
- 7. the refusal to accept or comply with something; the attempt to prevent something by action; opposition to the flow of current in an electric circuit
- 8. Circuit - a circuit in which the parts are joined one after another such that the current in each part is the same.
- 10. a device that increases or decreases voltage, which often consists of two separate coils of insulated wire, wrapped around an iron core.
- 13. - a force which makes things move together or stay together
- 14. Science- is the study or matter, which is anything that takes up space and has mass, and the study of energy, which is the ability to cause change.
- 15. Circuit – a set of electrical components connected such that they provide one or more complete paths for the movement of charges.
- 17. Force- a force produced when magnetic poles interact.
- 19. Current - a current consisting of charges that move back and forth in a circuit.