Computing Unit 1 revision.

Beschreibung

A short timed quiz.
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Zusammenfassung der Ressource

Frage 1

Frage
What is 10001010 in Denary?
Antworten
  • 148
  • 150
  • 152
  • 149

Frage 2

Frage
What is 1002 in Hexadecimal?
Antworten
  • 2EA
  • 421
  • 3AE
  • 3EA

Frage 3

Frage
RAM stands for Random Access Memory
Antworten
  • True
  • False

Frage 4

Frage
Which of the following are input devices?
Antworten
  • Mouse
  • Monitor
  • Hard Drive
  • Speaker
  • Keyboard
  • Microphone

Frage 5

Frage
The CPU has 2 parts. The [blank_start]ALU[blank_end] and the Control Unit. The cycle that the CPU runs through is the [blank_start]Fetch Execute Cycle[blank_end].
Antworten
  • AUL
  • RAM
  • ALU
  • ROM
  • Retrieve Process Cycle
  • Fetch Execute Cycle
  • Fetch Process Execute Cycle

Frage 6

Frage
Which of these statements is true?
Antworten
  • RAM is used to store registers and the locations of commands.
  • RAM is the fastest storage option available to the CPU.
  • Virtual Memory acts as a backup to RAM.

Frage 7

Frage
The maximum a DVD can store is 700MB.
Antworten
  • True
  • False

Frage 8

Frage
Flash memory...
Antworten
  • is slower than Cache Memory
  • is faster than RAM
  • Consumes more power than a Hard Disk Drive
  • Costs about the same as a Hard Disk Drive

Frage 9

Frage
What does GUI stand for?
Antworten
  • Great User Informant
  • General Useful Information
  • Graphic User Interface
  • General User Interface

Frage 10

Frage
How many Gigabytes are in 1 Terabyte?
Antworten
  • 1000
  • 1024
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