M5.6 Flashcards

1
Q

Computers: How many bits are in a byte

A

8

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2
Q

Computers: What is the “brain of the computer”

A

CPU

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3
Q

Computers: The control bus consists of what

A

A number of serial wires

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4
Q

Computers: A byte can hold how many values

A

256 values

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5
Q

Computers: What re the two types of data words

A

Instruction and data

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6
Q

Computers: What does software do to data

A

Specifies the operations to be performed on data

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7
Q

Computers: What does software do to data

A

Specifies the operations to be performed on data

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8
Q

Computers: What are the two types of software

A

Application and system

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9
Q

Computers: What does application software do

A

Provides a specific function

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10
Q

Computers: What does system software do

A

Directly operates the computer hardware

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11
Q

Computers: What is contained inside the CPU

A
  • Registers
  • Arrhythmic Logic Unit (ALU)
  • Control Unit (CU)
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12
Q

Computers: What type of memory is volatile

A

RAM

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13
Q

Computers: What is a reference computer

A

Used for a source of information or data

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14
Q

Computers: What is a informational computer

A

Collects data and processes it

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15
Q

Computers: What is a storage/monitor computer

A

Retain information provided to them by other systems

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16
Q

Computers: What is a controlling computer

A

Primary task of controlling something.

17
Q

Computers: Which is one of the largest categories of computers

A

Controlling

18
Q

Computers: FSEU is a form of what type of computers

A

Controlling

19
Q

Computers: What is a interactive computer

A

Typically displays information to operators and then manipulates such data based on interactions

20
Q

Computers: Five main types of computer

A
  • Interactive
  • Reference
  • Storage/Monitor
  • Controlling
  • Information
21
Q

Computers: What type of information or data can computers use (I.e digital, analogue or hybrid)

A

Digital
Analogue
Hybrid