15 questions
A computer is an ............... machine.
output
input
data
electronic
A computer accepts …………. as …....…....
data / input
data / output
output / data
input / data
A computer gives out information as ...............................
data
input
output
process
List the 4 main parts of a computer.
Which device allows a blind person read the output on a screen?
This device is called a ..................
projector
barcode reader
camera
brailer display
Identify the joystick.
This device is called a ...................
………. Is a part of the computer that contains the central processing unit.
System unit
Mouse
Keyboard
Monitor
The part of a computer that allows you view data you have entered into the computer is ….............
mouse
monitor
keyboard
system unit
The part of a computer that is named after an animal is ……… It has …... buttons.
…… is the part of the computer that allows you input letters, numbers, and symbols into the computer.
Fred needed to listen to a video, but he did not want to disturb others. What device would you suggest he uses? ….......
speaker
microphone
headset
projector
A device that transfers what you have on the screen of a monitor to paper is ……....
keyboard
trackball
scanner
printer
A device that allows everyone in the class to hear louder sound from a computer at the same time is …........
ear piece
headset
speaker
monitor