SACA 201 Silver ACTUAL EXAM 2025/2026
QUESTIONS WITH VERIFIED CORRECT SOLUTIONS ||
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A(n) __________ is used to measure resistance.
.......Answer.........Ohmmeter
What is the total measurement of voltage over the power source
called? .......Answer.........Applied Voltage
Rotary motion is the output of which electrical output device?
.......Answer.........Motor
Current is measured in units of __________.
.......Answer.........Amps
,age 2 of 33
What step should be taken to correctly measure the resistance
of a resistor that is wired in a circuit? .......Answer.........Disconnect
one end of the resistor
The resistance provided by an inductor in an AC circuit is called
__________. .......Answer.........Inductive reactance
What does hertz stand for on a sine wave graph?
.......Answer.........Cycles per second
What is the total inductance of a series circuit if the power
supply frequency is 60 Hz and 3 coils each have an inductance
of 0.3 henrys? .......Answer.........0.9 Henrys
A common application of mutual inductance is found in a device
called a __________. .......Answer.........Transformer
,age 3 of 33
What is the secondary voltage if the primary is 480VAC? (The
primary coil have 300 turns and the secondary coil has 125
turns)* .......Answer.........200 VAC
Which of the following is not a component of a basic electrical
circuit? .......Answer.........Insulator
What is the thin insulator placed between the plates of a
capacitor called? .......Answer.........Dielectric
One of the effects a capacitor has in a DC circuit is that it will
__________. .......Answer.........Charge to a voltage equal to the
source voltage
Capacitance is measured in __________.
.......Answer.........Farads
, age 4 of 33
What is a drawing showing electrical symbols and paths?
.......Answer.........Schematic
Current in a(n) __________ circuit is divided among the
branches of the circuit. .......Answer.........Parallel
When the wire or foil strip inside a fuse melts, the fuse is said to
be _________. .......Answer.........Blown
The potential difference between two points in a circuit is called
__________. .......Answer.........Voltage
To measure current through a component, the ammeter must be
connected __________ the component. .......Answer.........In series
with
What creates an electric field and stores electricity?
.......Answer.........Capacitor