Across
- 4. it is used to transfer electrical energy from one circuit to another
- 6. material that resists the flow of electricity or heat
- 7. relationship between voltage, resistance and current
- 8. a device that converts chemical energy into electrical energy
- 9. a property which means hindrance to flow of charges
- 11. an object that attracts iron or iron like objects
Down
- 1. it is used to detect and measure electricity
- 2. the closed path in which the electric current flows
- 3. a device used to make or break connections in a circuit
- 5. type of electricity that does not move
- 6. an entity that has a net charge
- 10. a unit in which rate of flow of electrons is measured