Y9NS - Flash cards

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name two analogue devices
guitar
weighing scales
1 of 10
name three digital devices
smart phone
vr headset
tablet
2 of 10
what needs to happen to analogue data before it can be processed by a computer
it needs to be converted to digital data
3 of 10
what is digital data made up of
binary digits
4 of 10
what two numbers do binary number systems use
1 and 0
5 of 10
what are the smallest pieces of data that a computer can process/store
bits
6 of 10
what are 4 bits called
a nibble
7 of 10
what is the difference between analogue and digital data
an analogue item is continuess data and changes smoothly but digital data is stored as decrete values and is made up by binary digits.
8 of 10
what is 8 bits called
a byte
9 of 10
who uses analogue data
they are used by humans
10 of 10

Other cards in this set

Card 2

Front

name three digital devices

Back

smart phone
vr headset
tablet

Card 3

Front

what needs to happen to analogue data before it can be processed by a computer

Back

Preview of the front of card 3

Card 4

Front

what is digital data made up of

Back

Preview of the front of card 4

Card 5

Front

what two numbers do binary number systems use

Back

Preview of the front of card 5
View more cards

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