Basic computer knowledge Archives

What is a keyboard used for ?

What is a keyboard used for ?

A. Input text and numbers and send commands to the computer
B. To create new keys to use with your computer
C. To open the computer up
D. To create pictures and images and send them to your computer

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Basic computer knowledge

Which of the following terms applies to communication between separate computer systems ?

Basic computer knowledge / admin

Which of the following terms applies to communication between separate computer systems ?

A. Computer literacy
B. Power supply
C. Applications software
D. Connectivity

Which of the following terms applies to communication between separate computer systems ? Read More »

Basic computer knowledge

Built in memory of computer is___________________?

Basic computer knowledge / admin

Built in memory of computer is___________________?

A. EROM
B. ROM
C. RAM
D. PROM

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Basic computer knowledge

The first generation computer used __________________ for circuitry ?

Basic computer knowledge / admin

The first generation computer used __________________ for circuitry ?

A. Transistor
B. IC
C. Magnetic Core
D. Vaccum Tubes

The first generation computer used __________________ for circuitry ? Read More »

Basic computer knowledge

The primary device that a computer uses to store information ____________________?

Basic computer knowledge / admin

The primary device that a computer uses to store information ____________________?

A. TV
B. Storehouse
C. Desk
D. Hard drive

The primary device that a computer uses to store information ____________________? Read More »

Basic computer knowledge

What is the number of bit patterns provided by a 7-bit code ?

Basic computer knowledge / admin

What is the number of bit patterns provided by a 7-bit code ?

A. 256
B. 512
C. 128
D. 64

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Basic computer knowledge

You can use the tab key to ____________________?

Basic computer knowledge / admin

You can use the tab key to ____________________?

A. move a cursor across the screen
B. indent a paragraph
C. move the cursor down the screen
D. both A and B

You can use the tab key to ____________________? Read More »

Basic computer knowledge

Spam is related to___________________?

Basic computer knowledge / admin

Spam is related to___________________?

A. Computer
B. Art
C. Music
D. Game

Basic computer knowledge

A disk’s content that is recorded at the time of manufacture and that cannot be changed or erased by the user is__________________?

Basic computer knowledge / admin

A disk’s content that is recorded at the time of manufacture and that cannot be changed or erased by the user is__________________?

A. Memory only
B. Write only
C. Read only
D. Run only

A disk’s content that is recorded at the time of manufacture and that cannot be changed or erased by the user is__________________? Read More »

Basic computer knowledge

A half byte is know is___________________?

Basic computer knowledge / admin

A half byte is know is___________________?

A. Nibble
B. Half byte
C. Bit
D. Data

A half byte is know is___________________? Read More »

Basic computer knowledge