Introduction To Computers 2 Question Preview (ID: 62265)


Intro To Computers Cont'd. TEACHERS: click here for quick copy question ID numbers.

Software maintenance process which reduces the amount of fragmentation between files
a) defragmentation
b) update
c) malware
d) virus security

Set of computer programs designed to enable computers to accomplish certain tasks; major types of software include programming software, system software and application software
a) software
b) hardware
c) malware
d) adware

Cord connecting the computer to the Internet
a) ethernet cable
b) wifi
c) storage device cable
d) surge protector

Video and audio interface transmitting digital data between the high-definition monitors and the computer
a) high-definition multimedia interface (HDMI)
b) ethernet cable
c) digital visual interface (DVI)
d) monitor

any piece of computer hardware used to communicate the data processed by the computer is called a(n) _______________, while any piece of computer hardware used to provide data to the computer is called a(n) _________
a) output device
b) input device
c) ethernet cable
d) monitor, mouse

Removable hard drive located outside of the main computer tower
a) external hard drive
b) internal hard drive
c) CD ROM
d) DVD ROM

Output device which displays graphics and images from the computer
a) monitor
b) mouse
c) keyboard
d) number keypad

Computer program allowing the computer to communicate with a hardware device
a) driver
b) usb flash drive
c) external hard drive
d) malware

Computer hardware converting alternating current or AC electric power to a low -voltage power for the internal components of the computer
a) power supply
b) power cord
c) hard drive
d) ethernet cable

The power cord is the cable connecting the computer to the electrical supply; aids in delivering electrical power to the main computer
a) true
b) false
c)
d)

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