ASVAB - Electronics Information Exam Question With Correct Answers
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Course
ASVAB
Institution
ASVAB
ASVAB - Electronics Information Exam
Question With Correct Answers
Resistor - answerElectronics Information: The symbol represents one of these, an opposition to the
flow of current.
Ohmmeter - answerElectronics Information:
Resistance can be measured using a device called this.
Its symbol is...
ASVAB - Electronics Information Exam
Question With Correct Answers
Resistor - answer✔Electronics Information: The symbol represents one of these, an opposition to the
flow of current.
Ohmmeter - answer✔Electronics Information:
Resistance can be measured using a device called this.
Its symbol is seen here.
Electricity - answer✔Electronics Information: The concept of this is defined as the flow of electrons
along a conductor
Cell - answer✔Electronics Information: This supplies electrical energy.
Fuse - answer✔Electronics Information: The symbol of this, seen here.
It is also a thin wire that will blow or melt if the current flowing through it exceeds a particular value.
Diode (1) - answer✔Electronics Information: The symbol shown represents one of these, which is the
most basic type of semiconductor. Its function is to allow electricity to flow in one direction, but not the
other - an electrical "one-way valve".
Capacitator - answer✔Electronics Information: One of these stores electric charge and can be used with
a resistor in a timing circuit or can be used as a filter, to block DC signals passing AC signals.
Light Emitting Diode (LED) - answer✔Electronics Information: The symbol shown represents one of
these, in which light is emitted.
ammeter - answer✔Electronics Information: The symbol seen here.
It represents a device used to measure electrical current in a circuit in amperes.
Galvanometer - answer✔Electronics Information: A device that uses a solenoid to measure small
amounts of current, usually 1mA (one milliamp) or less
Voltmeter - answer✔Electronics Information: A device used to measure voltage, also known as potential
difference.
Switches - answer✔Electronics Information: Devices that allow you to stop the flow of current entirely.
These are usually mechanical devices that separate two pieces of metal.
Resistance - answer✔Electronics Information: The circuit property that opposes the flow of electron
current, measured in ohms.
Capacitance - answer✔Electronics Information: The ability of the capacitator to store charge,
represented by the symbol C, and its unit of measurement is the farad.
Inductance - answer✔Electronics Information: The circuit property that opposes any change in current.
Reactance - answer✔Electronics Information: The opposition to the flow of an alternating current as a
result of inductance or capacitance present in the circuit.
Transfer resistor - answer✔Electronics Information: Another name for a transistor is this
Alternating Current - answer✔Electronics Information: Current that changes polarity and direction many
times per second is called this.
Electrical Ground - answer✔Electronics Information: This provides a low-resistance path to guide excess
electrical energy away from panels and loads, to protect them in the case of lightning or circuit failure.
Semiconductor - answer✔Electronics Information: If an element's atoms have valence shells that are
exactly half full of electrons, this element is considered one of these.
Shells - answer✔Electronics Information: Electrons orbit an atom in a set of layers or levels called this.
Formula for Ohm's Law (voltage = current x resistance) - answer✔Electronics Information: It is the
formula for this, seen here.
AC supply - answer✔Electronics Information: It's the symbol seen here.
Coulomb (C) - answer✔Electronics Information: The basic unit of electrical charge is this, also one
ampere.
Magnetic - answer✔Electronics Information: Electrical current flowing through a conductor produces
this kind of field.
Remain the same. - answer✔Electronics Information: In a series circuit, the current is known to do this,
throughout the circuit.
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