ATT TEST 3 QUESTIONS AND ANSWERS (GRADED A

ATT TEST 3 QUESTIONS AND ANSWERS (GRADED A)

Henry - ANSWER-The basic unit of inductance



Contracts - ANSWER-If the circuit current decreases, the magnetic field of an inductor



Concentrate a magnetic field - ANSWER-The inductor is used to



varies - ANSWER-The physical appearance of inductors



Print or color code - ANSWER-Inductors have the value of their inductive capacity by



Air and iron - ANSWER-The common inductors are



Core type - ANSWER-Inductors are commonly identified by their



Capacitor leads - ANSWER-Which of the following is not a factor for setting the capacitance
value



Store an electrical charge - ANSWER-The capacitor is used to



Aluminum - ANSWER-Which of the following is not a dielectric?



Polarized - ANSWER-Electrolytic capacitors are?

, Copper - ANSWER-Which type of dielectric is not used in capacitors



Fat ads and voltage - ANSWER-Capacitors are identified by which two values?



Type of dielectric - ANSWER-Capacitors are commonly identified by their?



Varies - ANSWER-The physical appearance of capacitors?



secondary - ANSWER-The output of a transformer is taken from the ?



Opens and shorts - ANSWER-The most common faults found in transformers



Cathode - ANSWER-The dot on a diode represents?



Diode - ANSWER-What does I represent in the number IN34A



Junction of n and p type - ANSWER-The depletion area acts as a barrier to current flow and is
formed at the?



open switch - ANSWER-When reversed biased, the diode acts as an?



n-type - ANSWER-The cathode is made from what type of material?



Allow current in one direction - ANSWER-The purpose of a junction diode is to?