Science 9 Current Electricity

Edit Answers
123456789101112131415
Across
  1. 3. an electrical quantity that measures how the device or material reduces the electric current flow through it.
  2. 4. a path in which electrons from a voltage or current source flow
  3. 6. the SI unit of electrical resistance
  4. 7. the difference of electrical potential between two points
  5. 8. stored in an external tank and pumped through the battery's cells to convert chemical energy into electricity
  6. 10. states that the current through a conductor between two points is directly proportional to the potential difference across the two points.
  7. 12. an electrical conductor used to make contact with a nonmetallic part of a circuit
  8. 13. a graphical representation of an electrical circuit.
  9. 14. the SI unit of electric current
  10. 15. the ability not to be affected by something
Down
  1. 1. a device capable of either generating electrical energy from chemical reactions or facilitating chemical reactions through the introduction of electrical energy.
  2. 2. the electrical unit of voltage or potential difference
  3. 3. results from conservative Coulomb forces
  4. 5. a flow of electric charge
  5. 9. a electrical component or portion of a circuit that consumes electric power
  6. 11. a passive two-terminal electrical component that implements electrical resistance as a circuit element.