| 1 |
CD-ROM is a type of |
- A. hard disk
- B. soft disk
- C. floppy disk
- D. optical disk
|
| 2 |
1MB equals |
- A. 1048576 bytes
- B. 1024 bytes
- C. 2048 bytes
- D. 2380 bytes
|
| 3 |
Arithmetic operations are carried out by ---------------- unit |
- A. logical
- B. inner
- C. ALU
- D. other
|
| 4 |
Commonly used input device is |
- A. pen
- B. keyboard
- C. monitor
- D. joystick
|
| 5 |
The most common type of computer memory is called |
- A. ROM
- B. REM
- C. RAM
- D. RIM
|
| 6 |
Monitors, PC projectors and sound systems are |
- A. soft copy output devices
- B. real copy output devices
- C. raw copy output devices
- D. hardcopy output devices
|
| 7 |
Super computers can process million of instructions: |
- A. Per second
- B. Per microsecond
- C. Per minute
- D. Per hour
|
| 8 |
Joystick is an example of: |
- A. Input devices
- B. Output devices
- C. Processing devices
- D. Storage devices
|
| 9 |
The ___________ allow you to type information into the computer. |
- A. Mouse
- B. Scanner
- C. Printer
- D. Keyboard
|
| 10 |
Screen output is considered as a |
- A. softcopy
- B. hardcopy
- C. screen copy
- D. print copy
|
