Across
- 3. A liquid or paste that conducts electricity because it contains chemicals that form ions (atoms that lose/gain electrons).
- 5. Is a safety device in an electric circuit that has a metallic conductor with a low melting point compared to the circuit’s wires.
- 6. Measures current through a device, connected in series.
- 10. The force resisting the relative motion of two surfaces in contact.
- 11. The movement of electrons within a substance, caused by a nearby charged object (without direct contact between the substance and the object).
- 12. The ability of materials to allow electrons to move freely in them.
- 13. Measures voltage across a device, connected in parallel.
Down
- 1. Detects the presence of static charges.
- 2. The degree to which a substance opposes the flow of electric current through it.
- 4. A device that converts electrical energy to another form of energy.
- 7. A metal strip that reacts with the electrolyte.
- 8. Devices that can be used to control current or potential differences in a circuit.
- 9. Materials that hold onto their electrons and do not allow them to move easily.