| 1. | Which of the following is not an output device ? | |
|
Plotter
|
||
|
Printer
|
||
|
Scanner
|
||
|
Monitor
|
||
View Answer
Discuss in Forum
Report Question| 2. | Pick the odd one ? | |
|
Mouse
|
||
|
Scanner
|
||
|
Printer
|
||
|
Keyboard
|
||
| 3. | When speaking of computer input and output, input refers to ? | |
|
any data processing that occurs from new data input into computer.
|
||
|
retrieval of data or information that has been entered into the computer.
|
||
|
data or information that has been entered into the computer.
|
||
|
the transmission of data that has been entered into the computer.
|
||
| 4. | _________ is the part of the computer that does arithmetical calculations ? | |
|
OS
|
||
|
ALU
|
||
|
CPU
|
||
|
Memory
|
||
| 5. | Which of the following functions is not performed by the CPU ? | |
|
Graphical display of data
|
||
|
Arithmetic calculations
|
||
|
Managing memory
|
||
|
Managing input and output
|
||
| 6. | All of the logic and mathematical calculations done by the computer happen in/on the ? | |
|
system board
|
||
|
central control unit
|
||
|
central processing unit
|
||
|
mother board
|
||
| 7. | An output device that lets you see what the computer is doing ? | |
|
a disk drive
|
||
|
monitor-screen
|
||
|
shift key
|
||
|
printer
|
||
| 8. | A joystick is primarily used to/for ___________ ? | |
|
Control sound on the screen
|
||
|
Computer gaming
|
||
|
Enter text
|
||
|
Draw pictures
|
||
| 9. | Which printer cannot print more than one character at a time ? | |
|
Line
|
||
|
Daisy-wheel
|
||
|
Laser
|
||
|
Dot-matrix
|
||
| 10. | __________ helps in capturing row data and entering into computer system ? | |
|
CPU
|
||
|
Integrated circuit
|
||
|
Input device
|
||
|
Motherboard
|
||