Page |1
ASVAB Electronics Information Questions
and Correct Answers/ Latest Update /
Already Graded
What effect does a speaker wire's gauge have on speaker sound
quality?
Ans: Lower gauge wires are thicker with better sound quality.
What's the primary advantage of a quad-band cell phone over a dual-
band cell phone?
Ans: Coverage area. There are four frequency bands used
throughout the world and a quad-cell phone would be able to
access any of them.
When working with electricity, you should assume that all electrical
equipment is alive unless you know for certain otherwise. This
prevents:
Ans: Personal injury. The greatest concern when dealing with
electricity is personal welfare.
The heat effect of current is created:
All rights reserved © 2025/ 2026 |
, Page |2
Ans: When the current overcomes resistance in the wire,
creating heat. This heat effect occurs when current must
overcome the resistance of wire.
What special type of diode is commonly used to regulate voltage?
Ans: Zener diode, which is available in a variety of voltages.
Electromotive force is another way of saying
Ans: Voltage. It is the pressure of the current.
A primary advantage of using a Li-Ion battery instead o a NiMH battery
in your cell-phone is:
Ans: Li-Ion battries. Much more so than Nickel Metal Hydride
[NiMH] batteries.
Transistors contain at least three terminals called the:
Ans: Base, emitter, and collector.
To control a light fixture from two different wall switches, you should
use:
Ans: Two three-way switches.
All rights reserved © 2025/ 2026 |
ASVAB Electronics Information Questions
and Correct Answers/ Latest Update /
Already Graded
What effect does a speaker wire's gauge have on speaker sound
quality?
Ans: Lower gauge wires are thicker with better sound quality.
What's the primary advantage of a quad-band cell phone over a dual-
band cell phone?
Ans: Coverage area. There are four frequency bands used
throughout the world and a quad-cell phone would be able to
access any of them.
When working with electricity, you should assume that all electrical
equipment is alive unless you know for certain otherwise. This
prevents:
Ans: Personal injury. The greatest concern when dealing with
electricity is personal welfare.
The heat effect of current is created:
All rights reserved © 2025/ 2026 |
, Page |2
Ans: When the current overcomes resistance in the wire,
creating heat. This heat effect occurs when current must
overcome the resistance of wire.
What special type of diode is commonly used to regulate voltage?
Ans: Zener diode, which is available in a variety of voltages.
Electromotive force is another way of saying
Ans: Voltage. It is the pressure of the current.
A primary advantage of using a Li-Ion battery instead o a NiMH battery
in your cell-phone is:
Ans: Li-Ion battries. Much more so than Nickel Metal Hydride
[NiMH] batteries.
Transistors contain at least three terminals called the:
Ans: Base, emitter, and collector.
To control a light fixture from two different wall switches, you should
use:
Ans: Two three-way switches.
All rights reserved © 2025/ 2026 |
