| 1 |
The most common type of computer memory is called |
- A. ROM
- B. REM
- C. RAM
- D. RIM
|
| 2 |
Data is defined as combination of |
- A. character and numbers
- B. characters and symbols
- C. numbers and symbols
- D. characters, number and symbols
|
| 3 |
Arithmetic operations are carried out by_______ units: |
- A. CPU
- B. RAM
- C. ALU
- D. ROM
|
| 4 |
Drag and drop is a term associated with: |
- A. Mouse
- B. Keyboard
- C. Printer
- D. Scanner
|
| 5 |
Super computers can process million of instructions: |
- A. Per second
- B. Per microsecond
- C. Per minute
- D. Per hour
|
| 6 |
The ___________ allow you to type information into the computer. |
- A. Mouse
- B. Scanner
- C. Printer
- D. Keyboard
|
| 7 |
Arithmetic operations are carried out by ---------------- unit |
- A. logical
- B. inner
- C. ALU
- D. other
|
| 8 |
A complete computer system has________ parts. |
|
| 9 |
One byte equal: |
- A. 4 bits
- B. 6 bits
- C. 8 bits
- D. 12 bits
|
| 10 |
1 kb = _____________ bytes |
- A. 10
- B. 100
- C. 1000
- D. 10,000
|
