Team 1
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Team 2
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Teams
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Score
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15
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What is meant by sample rate?
The number of samples taken per second
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15
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What is the name given for a base 16 set of values?
Hexadecimal
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15
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What is an underflow error?
When a binary arithmetic operation gives an answer smaller than what the device is capable of storing
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lifesaver
Give 20 points!
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rocket
Go to first place!
Okay!
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fairy
Take points!
5
10
15
20
25
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baam
Lose 20 points!
Oops!
15
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What are all the possible 'digits' to represent values in hexadecimal?
0-9, A-F
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15
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What is a character set?
A complete collection of characters
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15
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What word is used to describe the pitch of a sound?
Frequency
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15
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What is sample resolution?
The number of bits used to store each measurement of sound amplitude
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15
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What word is used to describe how loud a sound is?
Amplitude
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15
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What device is used to convert sound into binary?
Analogue to digital converter
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lifesaver
Give 15 points!
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shark
Other team loses 25 points!
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rocket
Go to first place!
Okay!
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thief
Give points!
5
10
15
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25
15
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What is the formula for calculating file size?
sample rate x sample resolution x time in seconds
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15
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What is the name for a base 2 set of values?
Binary
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15
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What is sample rate measured in?
Hertz (Hz)
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trap
No points!
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seesaw
Swap points!
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gift
Win 15 points!
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lifesaver
Give 20 points!
Oops!
15
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Which character set is commonly used for European languages?
ASCII
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