1
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AVIXA Recognized AV Technologist Test
Questions and Answers (100% Correct
Answers) Already Graded A+
decrease in signal strength or amplitude—Ans: A signal
transmitted at the proper level will _____ over distance.
decrease in signal strength or amplitude
© 2025 Assignment Expert
pick up additional harmonics to the fundamental frequency
decrease in signal frequency
maintain signal level
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decreased—Ans: If voltage stayed the same and current
increased, resistance would have _____.
increased
stayed the same
reversd polarity
decreased
LCD—Ans: Which of the following display technologies are
transmissive?
Virtual reality headsets
Interactive whiteboards
LCD
LED
It lights the background and adds depth—Ans: What is the
purpose of a wall wash in a three-point lighting system?
It fills in shadows cast by other lights
It is the brightest light on the subject
, 2
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It lights the background and adds depth
It creates an outline around the subject to separate it from the
background
to determine the most appropriate seating layout and screen
position—Ans: What does a sightline study determine?
to determine room size
to determine how many people should be in a room while
observing a display
to determine table and chair spacing
to determine the most appropriate seating layout and screen
© 2025 Assignment Expert
position
capture high sound pressure level sources, such as a singer—Ans:
Lower sensitivity microphones may be used in order to _____.
reduce the energy consumption of an audio system
Guru01 - Stuvia
save money in applications where audio is unimportant
capture low sound pressure level sources, such as a soft-spoken
presenter
capture high sound pressure level sources, such as a singer
the number of times a complete cycle occurs per second—Ans:
What is the definition of "frequency?"
the cycle when molecules move from rest through compression to
rest to rarefaction
the physical distance between two points of a waveform
the number of times a complete cycle occurs per second
the intensity or loudness of a sound in a particular medium
They are used for speech applications, such as meetings.—Ans:
Which of the following statements about automatic mixers in
audio applications is true?
They are used for speech applications, such as meetings.
They only work for program audio applications, such as music.
, 3
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They can only adjust one channel at a time.
They require live personnel for operation.
ultraviolet—Ans: What type of wave has the highest frequency in
the range of the electromagnetic spectrum?
ultraviolet
infrared
microwaves
radio frequencies
carrier frequency—Ans: The dimensions of antennas used for RF
transmission are directly related to the _____.
© 2025 Assignment Expert
carrier frequency
retransmit location
program content
Guru01 - Stuvia
height of the antenna above the ground
kept separate in order to preserve the best quality—Ans: The R, G,
and B video signals in an analog computer display output are
typically ____.
combined into a composite video signal
kept separate in order to preserve the best quality
transmitted as radio waves
transmitted as IP packets
IPv6 has more available addresses than IPv4.—Ans: What is an
advantage for using IPv6 over IPv4?
IPv6 addresses are easier to remember than IPv4 addresses.
IPv6 has more available addresses than IPv4.
IPv6 is more widely used than IPv4.
IPv6 uses a simpler numbering format than IPv4.
For Expert help and assignment solutions, +254707240657
AVIXA Recognized AV Technologist Test
Questions and Answers (100% Correct
Answers) Already Graded A+
decrease in signal strength or amplitude—Ans: A signal
transmitted at the proper level will _____ over distance.
decrease in signal strength or amplitude
© 2025 Assignment Expert
pick up additional harmonics to the fundamental frequency
decrease in signal frequency
maintain signal level
Guru01 - Stuvia
decreased—Ans: If voltage stayed the same and current
increased, resistance would have _____.
increased
stayed the same
reversd polarity
decreased
LCD—Ans: Which of the following display technologies are
transmissive?
Virtual reality headsets
Interactive whiteboards
LCD
LED
It lights the background and adds depth—Ans: What is the
purpose of a wall wash in a three-point lighting system?
It fills in shadows cast by other lights
It is the brightest light on the subject
, 2
For Expert help and assignment solutions, +254707240657
It lights the background and adds depth
It creates an outline around the subject to separate it from the
background
to determine the most appropriate seating layout and screen
position—Ans: What does a sightline study determine?
to determine room size
to determine how many people should be in a room while
observing a display
to determine table and chair spacing
to determine the most appropriate seating layout and screen
© 2025 Assignment Expert
position
capture high sound pressure level sources, such as a singer—Ans:
Lower sensitivity microphones may be used in order to _____.
reduce the energy consumption of an audio system
Guru01 - Stuvia
save money in applications where audio is unimportant
capture low sound pressure level sources, such as a soft-spoken
presenter
capture high sound pressure level sources, such as a singer
the number of times a complete cycle occurs per second—Ans:
What is the definition of "frequency?"
the cycle when molecules move from rest through compression to
rest to rarefaction
the physical distance between two points of a waveform
the number of times a complete cycle occurs per second
the intensity or loudness of a sound in a particular medium
They are used for speech applications, such as meetings.—Ans:
Which of the following statements about automatic mixers in
audio applications is true?
They are used for speech applications, such as meetings.
They only work for program audio applications, such as music.
, 3
For Expert help and assignment solutions, +254707240657
They can only adjust one channel at a time.
They require live personnel for operation.
ultraviolet—Ans: What type of wave has the highest frequency in
the range of the electromagnetic spectrum?
ultraviolet
infrared
microwaves
radio frequencies
carrier frequency—Ans: The dimensions of antennas used for RF
transmission are directly related to the _____.
© 2025 Assignment Expert
carrier frequency
retransmit location
program content
Guru01 - Stuvia
height of the antenna above the ground
kept separate in order to preserve the best quality—Ans: The R, G,
and B video signals in an analog computer display output are
typically ____.
combined into a composite video signal
kept separate in order to preserve the best quality
transmitted as radio waves
transmitted as IP packets
IPv6 has more available addresses than IPv4.—Ans: What is an
advantage for using IPv6 over IPv4?
IPv6 addresses are easier to remember than IPv4 addresses.
IPv6 has more available addresses than IPv4.
IPv6 is more widely used than IPv4.
IPv6 uses a simpler numbering format than IPv4.
