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Unit 2 Computers Quiz Flashcards | StudBud
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Unit 2 Computers Quiz
Unit 2 Computers Quiz
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1
Which of the following choices is a brand-new application of computers, having come about in the past 5 years?
III only
I and III
None of the answers
I, II, and III
2
What is the purpose of an output device?
To allow the computer to store information or programs.
To allow computers to connect and communicate with other computers.
To allow the computer to display or communicate the result of a computation
To allow the user to give data or information to the computer.
3
What does CPU stand for?
Central Processing Unit
Computer’s Plug-in Unit
Computer’s Processing Unit
Central Pushing Unit
4
Which of the following choices lists the three main components of a computer’s hardware?
CPU, Flash memory, Processor
Input devices, Output devices, Motherboard
CPU, Memory, Motherboard
Processor, Binary, RAM
5
Which of the following is an application of Artificial Intelligence?
III only
I and II
I, II, and III
I only
6
What is the purpose of a network device?
To allow the user to give data or information to the computer.
To allow computers to connect and communicate with other computers.
To allow the computer to display or communicate the result of a computation
To allow the computer to store information or programs.
7
Which of the following choices correctly orders the early types of computers from earliest to most recent?
IBM Laptop, ENIAC, Analytical Engine, Abacus
Abacus, Analytical Engine, ENIAC, IBM Laptop
ENIAC, Analytical Engine, Abacus, IBM Laptop
Analytical Engine, Abacus, IBM Laptop, ENIAC
8
Which of the following statements is the
simplest and most accurate
definition of a computer?
A computer is something that runs applications and accesses the internet.
comp. perform calculations by following and executing specific instructions
A computer is a machine that is able to solve any problem.
A computer is a machine that can be programmed.
9
What is the purpose of an input device?
To allow the computer to display or communicate the result of a computation
To allow the computer to store information or programs.
To allow the user to give data or information to the computer.
To allow computers to connect and communicate with other computers.
10
Which of the following statements is something the operating system of a computer is responsible for doing?
Managing memory allocation for all applications.
Allowing the user to write programs.
Providing a way for the user to create text documents.
Allowing the user to access the internet.
11
Which of the following devices is the device that connects all of the physical components of a computer together?
Logic
CPU
Motherboard
Memory
12
Which of the following could be TRUE for artificial Intelligence?
I, II, III, and IV
II, IV, and V
I, II, III, IV, and V
I and III
13
Which of the following items is an example of a user application? I. Browser II.Text editor III. Games IV. File Explorer
I, II, III, IV
I, II
II, III
I, II, IV
14
Which part of the computer is responsible for managing memory allocation for all applications?
Integrated development environment
Web browser
Word processor
Operating system
15
Choose the option that correctly identifies this picture:
Central Processing Unit
Motherboard
Flash drive
Operating system
