Across
- 3. Motor A device that converts electrical energy into mechanical energy.
- 5. A ring split in the middle with each half connected to one end of the armature terminals.
- 6. Generator S_ _ _ _ _ G_ _ _ _ _ _ _ _
- 8. A coil which is magnetized when current is passed through it.
- 11. A few of its products that gives us convenience, comfort, and luxury are computers, calculators, and medical instruments.
- 12. Law States that an induced emf always gives rise to a current whose magnetic field opposes the original change in flux.
- 13. Current The current produced in the looped conductor.
- 14. a unit of magnetic induction equal to one weber per square meter.
Down
- 1. A device that can store electrical charge.
- 2. He discovered that a conductor carrying an electric current develops a magnetic field around it.
- 4. A device that can increase or decrease emf input.
- 7. Field The region in space around a magnet in which a magnetic force acts.
- 9. A property of conducting material which depends only on the kind of material used and its temperature.
- 10. It has achieved a prominent place in the field of electronics and has replaced the vacuum tube.