1. Bachelor Multimedia Communication (BMMC)
  2. Basics of Audio and Video Media
  3. Set 1

Basics of Audio and Video Media Solved MCQs

Take a Test
1.

Nagra

A. audio recorder for play back
B. music notation
C. graphic equalizer
D. none of the above
Answer» A. audio recorder for play back
2.

Sound Intensity

A. sound power per unit area
B. recording standard
C. high volume
D. none of the above
Answer» A. sound power per unit area
3.

Hz stands for

A. short for hertz
B. brand name of audio equipment
C. number of recording console
D. none of the above
Answer» A. short for hertz
4.

Ultrasonic

A. audio frequencies which are too high to be heard by humans
B. audio frequencies which are too low to be heard by humans
C. audio frequencies which are compatible to natural sound
D. none of the above
Answer» A. audio frequencies which are too high to be heard by humans
5.

graphic EQ

A. graphic equalizer
B. graphic design
C. graphical picture of sound wave
D. none of the above
Answer» A. graphic equalizer
6.

Surround sound

A. multi-channel audio playback systems
B. sound from surroundings
C. back ground music
D. none of the above
Answer» A. multi-channel audio playback systems
7.

MP3

A. encoding format
B. editing console
C. audio system
D. none of the above
Answer» A. encoding format
8.

Audio file formats

A. mpeg-3
B. tiff
C. jpeg
D. gif
Answer» A. mpeg-3
9.

Plug-ins

A. accessory downloads to improve the functionality
B. audio cable
C. vg connector
D. none of the above
Answer» A. accessory downloads to improve the functionality
10.

Microphone

A. converts sound to an electric signal
B. smallest phone
C. smart phone
D. none of the above
Answer» A. converts sound to an electric signal
11.

Sound is transmitted through gases, plasma, and liquids as.

A. longitudinal waves
B. mechanical waves
C. light waves
D. none of the above
Answer» A. longitudinal waves
12.

Sound cannot travel through a

A. vacuum
B. medium
C. gas
D. plasma
Answer» A. vacuum
13.

The matter that supports the sound is called the ------------------

A. vacuu
B. medium
C. equipment
D. signal
Answer» A. vacuu
14.

Radio is categorized as a ------------- media

A. mass media
B. visual media
C. print media
D. none of the above
Answer» A. mass media
15.

The microphone that picks up sound from both sides is called

A. omni directional
B. bi directional
C. shot gun
D. lapel
Answer» B. bi directional
16.

Human hearing dynamic range is

A. 140db
B. 500db
C. 250db
D. 1000db
Answer» A. 140db
17.

A decibel is one tenth of a ----------------

A. bel
B. hz
C. bi
D. byte
Answer» A. bel
18.

FM radio

A. frequency modulation
B. frequent media
C. frequency meter
D. none of the above
Answer» A. frequency modulation
19.

Audio console

A. audio mixing
B. non linear editing
C. broadcasting
D. none of the above
Answer» A. audio mixing
20.

Video program is often structured for a ___________ audience format

A. passive
B. active
C. restrictive
D. none of the above
Answer» D. none of the above
21.

Resolution is usually expressed in _____________________________

A. twips
B. inches
C. points
D. pixels
Answer» D. pixels
22.

The smallest addressable screen element is called?

A. pixel
B. voltage level
C. graph
D. color information
Answer» A. pixel
23.

Vector graphics

A. lines
B. bitmaps
C. pixel
D. none of the above
Answer» A. lines
24.

Media

A. concept of a work of art
B. materials used to create art
C. mood in art
D. none of the above
Answer» B. materials used to create art
25.

Intensity

A. the saturation or strength of a color
B. the band of individual colors
C. factors of hue, value, and intensity
D. a hue at a darker value
Answer» A. the saturation or strength of a color
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