Electrical Fundamentals and Network Infrastructure Quiz
Test your knowledge of network infrastructure and electrical fundamentals with these quiz questions.
#1
What is Ohm's Law?
V = IR
V = I/R
V = R/I
I = RV
#2
What does AC stand for in electrical engineering?
Alternating Current
Amperage Current
Analog Current
Atomic Current
#3
What is the SI unit of electrical charge?
#4
Which of the following is a passive electronic component?
Transistor
Integrated Circuit
Resistor
Diode
#5
What is the unit of electrical power?
#6
What is the unit of electrical potential difference?
#7
What component is used to store electrical charge?
Resistor
Inductor
Capacitor
Diode
#8
Which of the following is not a type of electrical power distribution system?
Radial Distribution System
Ring Main Distribution System
Loop Distribution System
Parallel Distribution System
#9
What is the function of a transformer in an electrical system?
To convert DC to AC
To convert AC to DC
To increase or decrease voltage levels
To regulate current flow
#10
Which of the following materials is commonly used as an insulator in electrical wiring?
Copper
Silver
Aluminum
Rubber
#11
What does the term 'grounding' refer to in electrical systems?
Connecting a circuit to the earth
Increasing electrical resistance
Reducing electrical capacitance
Isolating a circuit from external interference
#12
In electrical circuits, what does the term 'short circuit' refer to?
A circuit with no power source
A circuit with low resistance path
A circuit with high resistance path
A circuit with no components
#13
What is the unit of electrical conductance?
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