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COMP 1 > 1.1 > Flashcards

1.1 Flashcards

1
Q

What does CPU stand for?

A

Central Processing Unit

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2
Q

True or False: The CPU is the brain of the computer.

A

True

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3
Q

Fill in the blank: The _____ is responsible for executing instructions in a computer.

A

CPU

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4
Q

What are the two main types of memory in a computer?

A

RAM and ROM

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5
Q

What does RAM stand for?

A

Random Access Memory

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6
Q

What is the primary function of RAM?

A

To store data temporarily while the computer is running

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7
Q

True or False: ROM is a type of volatile memory.

A

False

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8
Q

What does ROM stand for?

A

Read-Only Memory

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9
Q

What is the purpose of the motherboard?

A

To connect all components of the computer together

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10
Q

Fill in the blank: The _____ houses the CPU, RAM, and other essential components.

A

motherboard

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11
Q

What is an input device? Give an example.

A

An input device is a hardware component used to enter data into a computer; an example is a keyboard.

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12
Q

What is an output device? Give an example.

A

An output device is a hardware component that conveys information from a computer to a user; an example is a monitor.

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13
Q

What is the function of the ALU in the CPU?

A

The Arithmetic Logic Unit performs arithmetic and logical operations.

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14
Q

True or False: The control unit directs the operation of the processor.

A

True

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15
Q

What is the role of the cache memory?

A

To store frequently accessed data for quicker access by the CPU.

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16
Q

Multiple choice: Which of the following is not an operating system? A) Windows B) Linux C) HTML

A

C) HTML

17
Q

What is the purpose of system software?

A

To manage and control computer hardware and provide a platform for application software.

18
Q

Fill in the blank: The _____ connects the computer to the internet.

A

network interface card (NIC)

19
Q

What does BIOS stand for?

A

Basic Input/Output System

20
Q

True or False: BIOS is stored in ROM.

A

True

21
Q

What is the purpose of the operating system?

A

To manage hardware and software resources on a computer.

22
Q

What does GUI stand for?

A

Graphical User Interface

23
Q

What is the difference between hardware and software?

A

Hardware refers to the physical components of a computer, while software refers to the programs and applications that run on the computer.

24
Q

Fill in the blank: The _____ performs the initial startup of the computer.

A

BIOS

25
Q

Multiple choice: Which component is responsible for storing data permanently? A) RAM B) Hard Drive C) Cache

A

B) Hard Drive

26
Q

What is the function of peripheral devices?

A

To provide additional functionality to the computer, such as input, output, or storage.

27
Q

True or False: A server is a type of computer that provides data to other computers.

A

True

COMP 1 (2 decks)

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