AT&T TKT II Test Questions and Answers| 2026/27 Updated

AT&T TKT II Test Questions and Answers|
Updated



Amperes
The rate of electron flow, the unit for measuring electrical current; the
abbreviation is amp.


decreases
When the frequency of the applied voltage increases capacitive reactance
increases, decreases, or remains the same.


6.5 k
Convert 6500 ohms to K ohms


.033
Convert 33 mili amps to amps


True/apparent
In an AC current, if the power factor = .5, then the ________ power is 1/2 the
__________ power


less than 90 degrees

, In the RCL circuit, the phase difference between voltage and current is
____________


.14 KV
If an electrical door bell has a resistance of 70 ohms and requires a current of 2
amps, the voltage necessary to operate the bell is________


electromotive force (emf)
A volt is a measure of this


Inductive reactance increases
When the applied frequency is increased in a circuit containing an inductor and a
capacitor


2 x 10-4 Farads
200 micro farads is the same as


Coulomb
Base unit of charge


3.18 K ohms
The reactance of a capacitor of .005 fd, at a frequency of 1000 Hz will be________


Positive