Basic computer knowledge

DNS database contains__________________?

Byadmin April 2, 2019September 1, 2021

DNS database contains__________________?

A. name server records
B. hostname-to-address records
C. hostname aliases
D. all of these

Basic computer knowledge

Which one of the following is a data link protocol ?

Which one of the following is a data link protocol ?

A. ethernet
B. point to point protocol
C. HDLC
D. all of these

Read More Which one of the following is a data link protocol ?
Basic computer knowledge

The part of the CPU that accesses and decodes program instructions, and coordinates the flow of data among various system components is the___________________?

The part of the CPU that accesses and decodes program instructions, and coordinates the flow of data among various system components is the___________________?

A. Motherboard
B. ALU
C. Control unit
D. Megahertz

Read More The part of the CPU that accesses and decodes program instructions, and coordinates the flow of data among various system components is the___________________?
Basic computer knowledge

Which one of the following computer memory is a temporary and volatile ?

Which one of the following computer memory is a temporary and volatile ?

A. RAM
B. ROM
C. ERROM
D. EEPROM

Read More Which one of the following computer memory is a temporary and volatile ?
Basic computer knowledge

What term is used to describe using the mouse to move an item on the screen to a new location ?

What term is used to describe using the mouse to move an item on the screen to a new location ?

A. Click
B. Double-click
C. Drag and drop
D. Point

Read More What term is used to describe using the mouse to move an item on the screen to a new location ?
Basic computer knowledge

The primary goal of a computer is to turn data into ___________________?

The primary goal of a computer is to turn data into ___________________?

A. ideas
B. suggestions
C. information
D. reports

Read More The primary goal of a computer is to turn data into ___________________?
Basic computer knowledge

In file transfer protocol, data transfer can be done in____________________?

In file transfer protocol, data transfer can be done in____________________?

A. stream mode
B. block mode
C. compressed mode
D. all of the above

Read More In file transfer protocol, data transfer can be done in____________________?

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