This CDC 3D156 Volume 1 quiz assesses knowledge crucial for Airfield Systems Technicians, focusing on safety regulations, electrical hazards, and workplace safety. It evaluates understanding of duties, electric current dangers, and effects of radio frequency radiation on health.
Brain
Kidneys
Appendages
Reproductive Organs
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Emotional
Domestic
Physical
Mental
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5
0.5
0.3
3
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Decreased flexibility increasing your chances of slipping
Getting snagged and losing your balance
Ripping your clothing
Heat related stress
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Navigation systems and a temporary control tower
Navigation systems, heli-pad, and a permanent control tower
Navigation systems, weather systems, and a permanent control tower
Navigation systems, weather systems, passenger service terminal, and a permanent control tower
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Maintaining inspection and maintenance records
Readiness to deploy and support the air and space expeditionary force (AEF) needs
Supervising airfield systems maintenance activities
Performing preventive maintenance on airfield systems
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15 mA
14 mA
12 mA
10 mA
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Job related and domestic
Physical and emotional
Job related and mental
Mental and physical
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Width
Position
Duration
Amplitude
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Bypass the LPA in the event of high voltage standing wave ratio (VSWR)
Route the high current directly to the antenna
Bypass the LPA in the event of overmodulation
Bypass the antenna in the event of high VSWR
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Corrosive
Eye irritants
Skin irritants
Respiratory irritants
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Modulating signal, upper sideband, and lower sideband
Carrier, upper sideband, and lower sideband
Upper sideband and modulating signal
Carrier and modulating signal
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Space
Guard band
Buffer zone
Prevention field
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Unit type code (UTC)
Chief of maintenance
Mission of the base
Air Force Manual (AFMAN) 36-2108
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Checksum
Block check character
Cyclic redundancy check
Vertical redundancy check
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1.01 MHz, 1 MHz, and 0.99 MHz
1.1 MHz, 1 MHz, 0.9 MHz
1.11 MHz, 1 MHz, 0.99 MHz
1.111 MHZ, 1 MHz, 0.999 MHz
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Data that can be carried from one point to another in a given period of time
Frequency deviation divided by the frequency of the modulating signal
Change in the carrier frequency as a result of the modulation process
Space the transmitted signal will occupy in the frequency spectrum
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81.8
85.5
88
122
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Frequency
Amplitude
Height
Phase
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Ice
Cold
Snow
Lightning
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Control bit
Parity bit
Start bit
Stop bit
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More total power
A reduction in carrier power
No reduction in carrier power
A reduction in carrier and sideband power
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Sampling
Rectifying
Oscillating
Band limiting
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Parity
Transmission rate
Whether transmission is in American standard code for information interchange (ASCII) format
Whether transmission is synchronous or asynchronous
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Discrete amplitudes are assigned to the sampling pulses
A binary code number is assigned to the sample
The quantizer limits the amplitude of the pulses
The analog signal is band-limited
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Checksum and cyclic redundancy check
Longitudinal redundancy check and checksum
Cyclic redundancy check and vertical redundancy check
Vertical redundancy check and longitudinal redundancy check
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10 mA
100 mA
125 mA
150 amps
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Synchronous bit
One character
Block of data
A parity bit
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Overmodulating increases bandwidth due to the production of harmonics
Undermodulating increases bandwidth due to the production of harmonics
Overmodulating increases bandwidth due to the output's increased amplitude
Undermodulating increases bandwidth due to the output's decreased amplitude
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1
3
10
12
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Deviation divided by frequency of modulation
Deviation times frequency of modulation
Sideband divided by carrier frequency
Sideband times carrier frequency
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Proportional to the frequency of the modulating signal
Proportional to the amplitude of the modulating signal
Inversely proportional to the frequency of the modulating signal
Inversely proportional to the amplitude of the modulating signal
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Inversely proportional to the amplitude of the modulating signal
Directly proportional to the amplitude of the modulating signal
Inversely proportional to the phase of the modulating signal
Directly proportional to the phase of the modulating signal
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Phase is shifted at the rate of the modulating signal
Phase is shifted with the phase of the modulating signal
Amplitude is shifted at the rate of the modulating signal
Amplitude is shifted with the phase of the modulating signal
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36-2108
36-2101
21-116
11-225
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The checksum
Block check character
The sum of transmitted bits
The ASCII character set
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Error-correcting code
Forward error control
Redundant data transfer
Automatic retransmit on request
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Filter circuit in the A4 module
Detector circuit in the A4 module
Amplifier circuit in the A1 module
Compression circuit in the A1 module
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Positive half cycle of the carrier
Negative half cycle of the carrier
Positive half cycle of the modulating signal
Negative half cycle of the modulating signal
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Performing only the responsibilities as prescribed in the unit type code (UTC)
Performing only the tasks of an Airfield Systems Technician
Being flexible and able to adapt to your surroundings
Being flexible and maintaining good health
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