Representing Multimedia Digitally
< Home
Digital Images & Video
Digitaliizing color
Computing on representation
Digitalizing sound
Optical Character recognition
Questionnaires
Questionnaire Digitalizing Sound

These are questions created from the information that you have just read. Select the option which is correct from the following setence.

1. What is the abreviation of ADC?
Analog digital convertor
Analog digital connector
Analog digital corrector

2. We hear sounds from vibrations caused in the?
High
Medium
Low

3. The pitch of the sound is determined by the?
Frequency
Intensity
Force

4. Sampling rate is the number of samples in a?
Second
Minute
Milli-second

5. Which one of this output device is used for DAC?
Microphone
Keyboard
Headphones

6. Analog information is?
Discrete
Continuous
Random