Across
- 4. Method of controlling power by varying duty cycle
- 6. Device that converts electrical signals into mechanical movement
- 9. Allows current to flow in only one direction
- 10. Stores electrical energy for starting the engine and powering accessories
- 11. Electric motor that cranks the engine to start it
- 12. Variable resistor used in sensors and controls
- 13. Unintended path of low resistance
- 15. Electromagnetic switch that engages the starter motor
- 17. One-Directional Flow of Electric Charge
- 19. Break in the electrical path
- 22. Formula relating voltage, current, and resistance
- 24. Return path for electrical current, usually the vehicle chassis
- 25. Safety device that breaks the circuit when current exceeds safe levels
- 26. Electromagnetic switch that controls high-current circuits using low-current signals
- 27. Stores and releases electrical charge
Down
- 1. Limits current flow in a circuit
- 2. Device that measures physical conditions and converts them to electrical signals
- 3. An electric current that reverses its direction many times a second at regular interval
- 5. Tool for measuring voltage, current, and resistance
- 7. Generates electricity to recharge the battery
- 8. Bundle of wires that connects electrical components
- 14. Connection point in an electrical circuit
- 16. Controls the output voltage from the alternator
- 18. Computer that manages body electrical functions
- 20. Computer that manages engine functions
- 21. Reduction in voltage across a component
- 23. Measurement of electrical current flow