Computer Science Quiz

Description

By Daniel Faulkner and Sam Gaunt
Daniel Faulkner
Quiz by Daniel Faulkner, updated more than 1 year ago
Daniel Faulkner
Created by Daniel Faulkner over 8 years ago
82
9

Resource summary

Question 1

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

Question 2

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

Question 3

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

Question 4

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

Question 5

Question
How many megabytes in a gigabyte?
Answer
  • 1024 Mb
  • 1032 Mb
  • 1064 Mb

Question 6

Question
What does ASCII stand for?
Answer
  • American standard code for isolated information
  • American standard code for information interchange
  • American standard code for interchange information

Question 7

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

Question 8

Question
What does RAM stand for?
Answer
  • Readable accessible memory
  • Random accessable memory
  • Random access memory

Question 9

Question
What does ROM stand for?
Answer
  • Read online memory
  • Random online memory
  • Read only memory

Question 10

Question
Essentially, what is the CPU?
Answer
  • The brain of the computer
  • The heart of the computer
  • The skeleton of the computer
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