| 1 |
The first commercially available computer was: |
- A. ENIAC
- B. UNIVAC
- C. Mark I
- D. Analytical engine
|
| 2 |
1MB equals |
- A. 1048576 bytes
- B. 1024 bytes
- C. 2048 bytes
- D. 2380 bytes
|
| 3 |
A binary digit is commonly called: |
- A. Byte
- B. Kilobyte
- C. Gigabyte
- D. Bit
|
| 4 |
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
|
| 5 |
RAM is called |
- A. primary storage
- B. secondary storage
- C. tertiary storage
- D. tetra storage
|
| 6 |
Machine language is in the form of |
- A. 1 and 2
- B. 0 and 1
- C. 1 and 3
- D. 0 and 3
|
| 7 |
Arithmetic operations are carried out by ---------------- unit |
- A. logical
- B. inner
- C. ALU
- D. other
|
| 8 |
Keyboard is commonly used_______device. |
- A. Output
- B. Input
- C. Primary
- D. Secondary
|
| 9 |
The most common measurement unit for describing a computer's memory is |
- A. bits
- B. mega bytes
- C. bytes
- D. kilobytes
|
| 10 |
Assembly language is also known as |
- A. objective language
- B. syntax language
- C. character language
- D. symbolic language
|
