Page 1 of 81
ASSOCIATE CET EXAM STUDY QUIDE
QUESTIONS (CORRECTLY ANSWERED)s
cells are prone to battery memory.
A. Zinc
B. NiCad
C. Alkaline
D. Lithium Correct Answer -B. NiCad
'Phantom' current is associated with .
A. Northern Lights
B. Corona arcing from electrical generators
C. Charge retained by inductors
D. Charge retained by capacitors Correct Answer -D. Charge retained by
capacitors
1 kΩ is the same as .
A. 1 thousand ohms
B. 1 thousandth of an ohm
C. 10−² ohms
D. 10000 ohms Correct Answer -A. 1 thousand ohms
8.33 meters is the full wavelength in the air for what RF frequency?
, Page 2 of 81
A. 72 MHz
B. 83.3 MHz
C. 36 MHz
D. 16.66 Correct Answer -C. 36 MHz
165 (decimal) converted to binary would be:
A. 01110100
B. 10001111
C. 10010101
D. 10100101 Correct Answer -D. 10100101
A .1μF capacitor in a circuit with frequency of 100 KHz applied has a reactance of:
A. 1.59 ohms
B. 15.9 ohms
C. 159 ohms
D. 15.9 kohms Correct Answer -B. 15.9 ohms
A 3/8-inch diameter by 3/16-inch ceramic disk capacitor marked "47" is most
likely what value?
A. 47 nf
B. 47 uf
C. 47 pf
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D. 47 nf Correct Answer -C. 47 pf
A 12 V DC power supply has a 15 ohm internal resistance. What load resistance
can you be connected to transfer maximum power?
A. 15 ohms
B. 20 ohms
C. 10 ohms
D. 5 ohms Correct Answer -A. 15 ohms
A 50KHz AC voltage is applied to a 10mH inductor, its reactance at this frequency
is:
A. 3140 ohms
B. 300 ohms
C. 3100 ohms
D. 500 ohms Correct Answer -A. 3140 ohms
A BGA chip has .
A. Thru hole pins
B. Leads on the sides
C. Solder balls underneath
D. Both gates anodized Correct Answer -C. Solder balls underneath
A call between area codes is .
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A. Local long distance
B. Inter-LATA
C. Intra-LATA
D. Toll free Correct Answer -B. Inter-LATA
A capacitor and a resistor in series would be used to:
A. Cut off the peaks in AC signals at a set level
B. Reduce or short signals above certain frequencies
C. Pass the DC level, while blocking the AC signals
D. Filter signals from getting into an amplifier Correct Answer -B. Reduce or
short signals above certain frequencies
A capacitor would most likely be rated:
A. 5 farads
B. 4 henrys
C. 7 ohms
D. .05 microfarad Correct Answer -D. .05 microfarad
A category 2 type of electronics equipment could be a .
A. Consumer home TV
B. Heart monitor
C. Fax machine
ASSOCIATE CET EXAM STUDY QUIDE
QUESTIONS (CORRECTLY ANSWERED)s
cells are prone to battery memory.
A. Zinc
B. NiCad
C. Alkaline
D. Lithium Correct Answer -B. NiCad
'Phantom' current is associated with .
A. Northern Lights
B. Corona arcing from electrical generators
C. Charge retained by inductors
D. Charge retained by capacitors Correct Answer -D. Charge retained by
capacitors
1 kΩ is the same as .
A. 1 thousand ohms
B. 1 thousandth of an ohm
C. 10−² ohms
D. 10000 ohms Correct Answer -A. 1 thousand ohms
8.33 meters is the full wavelength in the air for what RF frequency?
, Page 2 of 81
A. 72 MHz
B. 83.3 MHz
C. 36 MHz
D. 16.66 Correct Answer -C. 36 MHz
165 (decimal) converted to binary would be:
A. 01110100
B. 10001111
C. 10010101
D. 10100101 Correct Answer -D. 10100101
A .1μF capacitor in a circuit with frequency of 100 KHz applied has a reactance of:
A. 1.59 ohms
B. 15.9 ohms
C. 159 ohms
D. 15.9 kohms Correct Answer -B. 15.9 ohms
A 3/8-inch diameter by 3/16-inch ceramic disk capacitor marked "47" is most
likely what value?
A. 47 nf
B. 47 uf
C. 47 pf
, Page 3 of 81
D. 47 nf Correct Answer -C. 47 pf
A 12 V DC power supply has a 15 ohm internal resistance. What load resistance
can you be connected to transfer maximum power?
A. 15 ohms
B. 20 ohms
C. 10 ohms
D. 5 ohms Correct Answer -A. 15 ohms
A 50KHz AC voltage is applied to a 10mH inductor, its reactance at this frequency
is:
A. 3140 ohms
B. 300 ohms
C. 3100 ohms
D. 500 ohms Correct Answer -A. 3140 ohms
A BGA chip has .
A. Thru hole pins
B. Leads on the sides
C. Solder balls underneath
D. Both gates anodized Correct Answer -C. Solder balls underneath
A call between area codes is .
, Page 4 of 81
A. Local long distance
B. Inter-LATA
C. Intra-LATA
D. Toll free Correct Answer -B. Inter-LATA
A capacitor and a resistor in series would be used to:
A. Cut off the peaks in AC signals at a set level
B. Reduce or short signals above certain frequencies
C. Pass the DC level, while blocking the AC signals
D. Filter signals from getting into an amplifier Correct Answer -B. Reduce or
short signals above certain frequencies
A capacitor would most likely be rated:
A. 5 farads
B. 4 henrys
C. 7 ohms
D. .05 microfarad Correct Answer -D. .05 microfarad
A category 2 type of electronics equipment could be a .
A. Consumer home TV
B. Heart monitor
C. Fax machine
