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ASVAB, REAL ASVAB TEST!!! QUESTIONS
WITH DETAILED VERIFIED ANSWERS
Load Ans: device which converts electrical energy into heat, light, or
motion (EI)
Photosensitive Diode Ans: Left side- Anode
Right side- Cathode
Zener Diode Ans: Left side- Anode
Right side- Cathode
Light Emitting Diode Ans: (LED)
Left side- Anode
Right side- Cathode
Hertz Ans: used to express frequency (cycle per second) of alternating
current; 1 ________ = one cycle per second (EI)
Conductor Ans: element which freely conducts electricity (EI)
Insulator Ans: does not conduct electricity at all (EI)
Semiconductor Ans: neither a good conductor or insulator (EI)
Earth Ground Ans: usually found outside a building, uses conductors,
used to funnel away stray electricity in appliances to avoid shocks (EI)
Electron Flow Theory Ans: Electrons flow from areas of excess negative
charge to areas of less negative charge (EI)
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Positive Ans: When a conductor is connected across the terminals of a
battery, the electrons in the conductor will be forced from the negative
terminal of the battery toward the __________ terminal. (EI)
Solids, Gasses, and Liquids Ans: Electrons can flow through _________,
___________, ____ _________. (EI)
Resistance Ans: can slow down the flow of electrons but will not stop it
completely (EI)
Voltage Ans: electrical pressure is known as this, measured in volts
Ohmmeter Ans: used to measure resistance
Ohm's Law Ans: V= I x R
R= V/I
Drop Ans: Ohm's law: If voltage stays constant, and resistance (R)
rises, current (I) would have to ______. (EI)
Voltage Ans: When current is the same across all resistors, an increase
in resistance must result in the _______ drop. (EI)
Capacitor Ans: blocks DC so AC can flow (EI)
Capactive Reactance Ans: capacitor's opposition to the flow of current,
tends to diminish as the AC frequency increases (EI)
Momentum Ans: Formula for _______:
p=mv
Inertia Ans: tendency objects to resist changes in their motion
Hertz Ans: used to measure frequency (EI)
Shells Ans: Electrons orbit in a set of layers/ levels called ______.
ASVAB, REAL ASVAB TEST!!! QUESTIONS
WITH DETAILED VERIFIED ANSWERS
Load Ans: device which converts electrical energy into heat, light, or
motion (EI)
Photosensitive Diode Ans: Left side- Anode
Right side- Cathode
Zener Diode Ans: Left side- Anode
Right side- Cathode
Light Emitting Diode Ans: (LED)
Left side- Anode
Right side- Cathode
Hertz Ans: used to express frequency (cycle per second) of alternating
current; 1 ________ = one cycle per second (EI)
Conductor Ans: element which freely conducts electricity (EI)
Insulator Ans: does not conduct electricity at all (EI)
Semiconductor Ans: neither a good conductor or insulator (EI)
Earth Ground Ans: usually found outside a building, uses conductors,
used to funnel away stray electricity in appliances to avoid shocks (EI)
Electron Flow Theory Ans: Electrons flow from areas of excess negative
charge to areas of less negative charge (EI)
, Page | 2
Positive Ans: When a conductor is connected across the terminals of a
battery, the electrons in the conductor will be forced from the negative
terminal of the battery toward the __________ terminal. (EI)
Solids, Gasses, and Liquids Ans: Electrons can flow through _________,
___________, ____ _________. (EI)
Resistance Ans: can slow down the flow of electrons but will not stop it
completely (EI)
Voltage Ans: electrical pressure is known as this, measured in volts
Ohmmeter Ans: used to measure resistance
Ohm's Law Ans: V= I x R
R= V/I
Drop Ans: Ohm's law: If voltage stays constant, and resistance (R)
rises, current (I) would have to ______. (EI)
Voltage Ans: When current is the same across all resistors, an increase
in resistance must result in the _______ drop. (EI)
Capacitor Ans: blocks DC so AC can flow (EI)
Capactive Reactance Ans: capacitor's opposition to the flow of current,
tends to diminish as the AC frequency increases (EI)
Momentum Ans: Formula for _______:
p=mv
Inertia Ans: tendency objects to resist changes in their motion
Hertz Ans: used to measure frequency (EI)
Shells Ans: Electrons orbit in a set of layers/ levels called ______.
