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WorksheetsRepresenting Sound
Total questions: 15
Worksheet time: 8mins
How many tones are available with a Sample Resolution of 4?
2
16
65000
What is the standard Sample Resolution for recording a CD?
16 bits
24 bits
4 bits
Increasing the Sample Rate/ Bit Rate increases the ______
What do waves look like when they're high pitch?
They're long
They're short
What is Amplitude Measured in?
hertz
decibels
dopplars
sonars
What specifically is used to Covert a Binary data to an analogue sound?
Microphone
ADC
DAC
Computer
What Unit of Measurement is a 1000 Hz Converted to?
1KHz
1MHz
1KB
DB
Can you hear a digital sound?
Yes
No
What are Channels?
Tv Stations
Levels of Sample Resolution
The number of Recording devices
The amount of Bytes used to record sound
What is the name of the Theorem that states: " The Sampling Rate must be Double the frequency of the sound being recorded to get accurate sound quality"?
Nylon Theorem
Audio Theorem
Nyquist Theorem
Earlham Theorem
