Computer Science Quiz

Descripción

By Daniel Faulkner and Sam Gaunt
Daniel Faulkner
Test por Daniel Faulkner, actualizado hace más de 1 año
Daniel Faulkner
Creado por Daniel Faulkner hace más de 8 años
81
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Resumen del Recurso

Pregunta 1

Pregunta
What is the purpose of the CPU?
Respuesta
  • Catch de-crypt and execute
  • Fetch decode and execute
  • Fetch decode and rund

Pregunta 2

Pregunta
What are the 3 main storage types?
Respuesta
  • USB, CD, and HDD
  • Flash, disk and fixed
  • Flash, optical and magnetic

Pregunta 3

Pregunta
If you had to store a 2 hour video which storage type would be more suitable?
Respuesta
  • Optical
  • Flash
  • Magnetic

Pregunta 4

Pregunta
What is the correct increment of data storage sizes?
Respuesta
  • Bit, byte, hilobyte, magabyte, gigabyte, petabyte and terabyte
  • Byte, bit, kilobyte, megabyte, gigabyte, petabyte and terabyte
  • Bit, nibble, byte, kilobyte, megabyte, gigabyte, terabyte, petabyte

Pregunta 5

Pregunta
How many megabytes in a gigabyte?
Respuesta
  • 1024 Mb
  • 1032 Mb
  • 1064 Mb

Pregunta 6

Pregunta
What does ASCII stand for?
Respuesta
  • American standard code for isolated information
  • American standard code for information interchange
  • American standard code for interchange information

Pregunta 7

Pregunta
What is the correct definition for a pixel?
Respuesta
  • The small squares on a screen
  • A way to measure an image size
  • The smallest measurable aspect of an image

Pregunta 8

Pregunta
What does RAM stand for?
Respuesta
  • Readable accessible memory
  • Random accessable memory
  • Random access memory

Pregunta 9

Pregunta
What does ROM stand for?
Respuesta
  • Read online memory
  • Random online memory
  • Read only memory

Pregunta 10

Pregunta
Essentially, what is the CPU?
Respuesta
  • The brain of the computer
  • The heart of the computer
  • The skeleton of the computer
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