Across
- 1. a grouping of atoms that have their magnetic fields aligned
- 4. the attraction or repulsion between magnetic poles
- 7. a force field that exists in the space around every mass or group of masses
- 8. a property of matter that tells whether something has a positive or negative charge
- 10. the interaction of electric currents or fields and magnetic fields.
- 11. The production of electricity in conductors with the use of magnets.
Down
- 1. the region around a magnet where the magnetic force is exerted
- 2. Tool that measures the flow of current through a circuit
- 3. A machine for producing power in which a wheel or rotor is made to revolve by a fast-moving flow of water, steam, gas, or air.
- 5. The force between charged objects
- 6. the space around a charged object in which another charged object experiences an electric force
- 9. any material that attracts iron and materials that contain iron