Across
- 1. a unit of electrical power
- 5. electric current is measured using a(n)____________________________
- 6. connection of two or more cells
- 8. the units for potential difference equivalent to one joule (j) per coulomb(c)
- 9. difference the difference between the electric potential energy per unit of charge at two points in a circuit
- 10. circuit a circuit that contains a gap or break (electrons can't flow)
- 12. 6.25×〖10〗^18
Down
- 2. the unit of electric current
- 3. a circuit with alternate path ways
- 4. one of two metal terminals in a cell or battery
- 7. Current a closed path which electrons that are powered by an energy source can flow
- 11. a resistor or any other device that transforms electrical energy into heat, motion, sound or light