Auto Body Repair Technology

A(n) ____ has an unwanted path for electrical current.

Some advanced driver assist systems (ADS) will attempt to evade dangerous conditions without driver intervention.

A frame ground circuit has both series and parallel branches in it.

____ involves the study of how electrical fields act on ferrous (iron-containing) objects.

Fuses burn in half with excess current to protect a circuit from further damage.

After replacement, range detection sensors must be calibrated to ensure proper accuracy.

A(n) ____ is disconnected and does not have a complete electrical path.

____ is the movement of electricity (electrons) through a wire or circuit.

A solenoid is a remote control switch.

A cross circuit short occurs when two hot wires come in contact.

An analog multimeter has a pointer needle that moves across the face of a scale when making electrical measurements.

A relay carries current to the parts of a circuit.

Blind spots are areas in front of and behind the vehicle that cannot be seen by the driver.

A flux, or magnetic field, is present around permanent magnets and current-carrying wires.

____ is the pressure that pushes the electricity through the wire or circuit.

A dead short to ground is usually a bare conductor touching directly against the vehicle frame.

Whenever a technician has an electrical system problem that directly concerns the computer, a testlight is handy.

Modern collision avoidance systems are called automatic electronic braking (AEB).

A(n) ____ has only one conductor path, or leg, for current through the circuit.

The battery stores electrical energy as chemical energy.