Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
3.00 Understand Principles Of Audio And Video.
Test Description: Learn and have fun!!
Instructions: Answer all questions to get your test result.
1) An audible vibration that travels through air or water.
A
trough
B
sound wave
C
crest
D
sampling
2) Number of waves to pass a point in one second is a _______.
A
crest
B
Wavelength
C
Amplitude
D
Frequency
3) Point that exhibits maximum amount of upward displacement from the rest position is a ____.
A
crest
B
sample rate
C
pitch
D
sound wave
4) Point that exhibits maximum amount of downward displacement from the rest position is a ____.
A
Trough
B
sampling
C
sample rate
D
Bit rate
5) the number of samples taken per second, often measured in Kilohertz (kHz) is called ____.
A
sample rate
B
trough
C
Mono
D
Stereo
6) Determined by the sample rate, sample size and number of channels used. It is ____.
A
sample size
B
mono
C
stereo
D
Audio file size
7) One channel; audio is a single channel, where sound comes from a single direction.
A
bit rate
B
sample size
C
Stereo
D
Mono
8) Video uses a continuous electrical signal to capture footage on a magnetic tape.
A
Digital video
B
Capture
C
Frame
D
Analog video
9) A single picture or still shot in a video.
A
frame rate
B
caption
C
frame
D
digital video
10) Videos that are made up of 1’s and 0’s, binary format, that represent the video image which computers can read.
A
analog video
B
digital video
C
frame rate
D
sample size
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?