Technician A says a tap cuts external threads.Technician B says a die cuts internal threads.Who is correct?

A) A only
B) B only
C) both A and B
D) neither A nor B

The SAE J2012 standards specify that all DTCs will have a _________-_________ alphanumeric numbering and lettering system.

Trouble codes are being discussed.Technician A says that the first time the system detects a fault, a pending code is set.Technician B says that a pending code will turn on the MIL light.Who is correct?

A) A only
B) B only
C) both A and B
D) neither A nor B

The _____ of a resistor indicates the plus and minus limits of a resistor's ohmic value.

A) tolerance
B) resistance
C) coefficient
D) wattage

In a capacitor, the voltage difference between the plates controls the _____.

A) area of the plates
B) thickness of the dielectric
C) amount of dielectric stress
D) amount of current flow through the capacitor

A high concentration of undesirable vapors, gases, or dust can be classified as a(n) ______.

A) hazardous waste
B) physical hazard
C) ergonomic hazard
D) chemical hazard

A 100 μ F capacitor and a 3.6 k Ω resistor are connected in series. How long will it take for the capacitor to change its charge completely?

A) 1.8 s
B) 2.3 s
C) 3.8 s
D) 4.3 s

Another name for the three-phase wye connection is the _______________ connection.

The compound motor connection that should generally be avoided is the _____.

A) cumulative
B) differential

____________________ are solid-state switches that contain no moving parts.