Question 1

What does these terms refer to:
-Hertz
A) unit of frequency, cycles per second
B) unit of volume
C) unit of audio equipment
D) none of the above

Accepted Answer

Hertz is a unit of frequency in the International System of Units (SI), representing one cycle per second. It is used to measure the frequency of waves, such as sound waves and electromagnetic waves.

Question 2

What does these terms refer to:
-Peak
A) the highest level of strength of an audio signal
B) the lowest level of strength of an audio signal
C) transition of a audio signal
D) none of the above

Accepted Answer

Peak in audio terms refers to the highest level of strength or amplitude of an audio signal.

Question 3

What does these terms refer to:
-Stereo
A) audio which is made up of two channels
B) audio which is made up of single channels
C) digital audio tape
D) none of the above

Accepted Answer

Stereo refers to audio that is made up of two channels, typically a left channel and a right channel, to create a sense of dimension and spatiality in the sound.

Question 4

What does these terms refer to:
-Hum
A) audio electronic noise that has a steady low frequency pitch
B) audio electronic noise that has a steady high frequency pitch
C) musical notation
D) none of the above

Accepted Answer

Hum refers to audio electronic noise that has a steady low frequency pitch, often caused by electrical systems or grounding issues in audio equipment.

Question 5

What does these terms refer to:
-RFI
A) radio-frequency interference
B) radio frequency-international
C) radio frequency-india
D) none of the above

Accepted Answer

RFI stands for radio-frequency interference, which is a disturbance generated by an external source that affects an electrical circuit by electromagnetic induction, electrostatic coupling, or conduction.

Question 6

What does these terms refer to:
-Subwoofer
A) a speaker low-frequency reproduction
B) a small woofer
C) for high frequency reproduction
D) none of the above

Accepted Answer

A subwoofer is specifically designed for reproducing low-frequency sounds, enhancing the bass in audio playback.

Question 7

What does these terms refer to:
-UHF
A) ultra high frequency
B) unit of hetz
C) unit of sound wave
D) none of the above

Accepted Answer

UHF stands for Ultra High Frequency, which refers to a range of electromagnetic waves with frequencies between 300 MHz and 3 GHz.

Question 8

What does these terms refer to:
-Mixer
A) two or more audio inputs provides one or more audio outputs
B) audio editing software
C) video editing software
D) none of the above. 39. key frame

Accepted Answer

A mixer refers to a device or software that combines two or more audio inputs to provide one or more audio outputs, allowing for the adjustment of levels, balancing, and the addition of effects.

Question 9

What does these terms refer to:
-Frequency
A) the number of cycles per unit of time
B) unit of volume
C) unit of audio equipment
D) none of the above

Accepted Answer

Frequency refers to the number of cycles of a periodic event per unit of time, typically measured in Hertz (Hz), where one Hz represents one cycle per second.

Question 10

What does these terms refer to:
-Sound Design
A) acquiring, manipulating or generating audio elements
B) graphic design for and audio production
C) design for audio equipment
D) none of the above. 42. components of sound

Accepted Answer

Sound design refers to the process of acquiring, manipulating, or generating audio elements. It is commonly used in a variety of fields such as filmmaking, television production, theatre, sound recording and reproduction, live performance, sound art, post-production, radio, and video game software development.

Question 11

What does these terms refer to:
-Macroni
A) radio
B) sterio
C) video
D) film documentary

Accepted Answer

Macroni refers to a type of radio communication technology, not to be confused with Guglielmo Marconi, who was a pioneer in the development of radio technology.

Question 12

What does these terms refer to:
-BBC
A) british broadcasting corporation
B) bureau of broadcasting companies
C) british bureau of communication
D) none of the above

Accepted Answer

BBC stands for British Broadcasting Corporation, which is a public service broadcaster in the United Kingdom.

Question 13

What does these terms refer to:
-Hz
A) hertz
B) unit of volume
C) hexa decimal system
D) unit of audio equipment

Accepted Answer

Hz stands for hertz, which is the unit of frequency in the International System of Units (SI), representing one cycle per second.

Question 14

What does these terms refer to:
-DRM
A) digital rights management
B) digital read only memory
C) digital random memory
D) none of the above

Accepted Answer

DRM stands for Digital Rights Management, which is a set of access control technologies used by hardware manufacturers, publishers, copyright holders, and individuals to limit the use of digital content and devices.

Question 15

What does these terms refer to:
-IPR
A) intelligent property rights
B) intelligent program recorder
C) integrated programmed reader
D) none of the above

Accepted Answer

The answer of What does these terms refer to:
-IPR
A) intelligent...

Question 16

What does these terms refer to:
-Decibel
A) audio measurement unit
B) video measurement unit
C) audio editing console
D) audio programme

Accepted Answer

Decibel is a unit used to measure the intensity of sound, indicating the level of audio signals.

Question 17

What does these terms refer to:
-Subwoofer
A) speaker for low-frequency reproduction
B) speaker for high-frequency reproduction
C) speaker for medium-frequency reproduction
D) none of the above

Accepted Answer

A subwoofer is specifically designed to reproduce low-frequency sounds, typically those below about 200 Hz, enhancing the depth and quality of bass in audio playback.

Question 18

What does these terms refer to:
-Audio noise
A) unwanted sound that is unintentionally used
B) ambient sound
C) audio disturbance
D) none of the above

Accepted Answer

Audio noise refers to unwanted sound that is unintentionally present in an audio recording or playback.

Question 19

What does these terms refer to:
-Analog recording
A) stored as a physical texture in recorder
B) stored in digital audio tape
C) stored in non linear editor
D) none of the above

Accepted Answer

Analog recording refers to the process of capturing sound or other information by means of encoding it as a continuous signal on a physical medium, such as vinyl records or magnetic tape, where variations in the signal directly represent changes in the sound or other information being recorded. This is in contrast to digital recording, where the information is encoded as discrete numerical values.

Quiz 2: Audio Technology Terminology: Exploring Hertz, Midi, Peak, Stereo

What does these terms refer to: -Hertz

What does these terms refer to: -Peak

What does these terms refer to: -Stereo

What does these terms refer to: -Hum

What does these terms refer to: -RFI

What does these terms refer to: -Subwoofer

What does these terms refer to: -UHF

What does these terms refer to: -Mixer

What does these terms refer to: -Frequency

What does these terms refer to: -Sound Design

What does these terms refer to: -Macroni

What does these terms refer to: -BBC

What does these terms refer to: -Hz

What does these terms refer to: -DRM

What does these terms refer to: -IPR

What does these terms refer to: -Decibel

What does these terms refer to: -Subwoofer

What does these terms refer to: -Audio noise

What does these terms refer to: -Analog recording