| 1 |
1MB equals |
- A. 1048576 bytes
- B. 1024 bytes
- C. 2048 bytes
- D. 2380 bytes
|
| 2 |
Commonly used input device is |
- A. pen
- B. keyboard
- C. monitor
- D. joystick
|
| 3 |
Which one is called as a set of electronic instructions ? |
- A. hardware
- B. software
- C. hardcopy
- D. softcopy
|
| 4 |
The most common measurement unit for describing a computer's memory is |
- A. bits
- B. mega bytes
- C. bytes
- D. kilobytes
|
| 5 |
Super computers can perform more than ---------------- calculations per second ? |
- A. 1 million
- B. 1 billion
- C. 1 trillion
- D. 1 lac
|
| 6 |
___________ is a set of electronic instructions: |
- A. Hardware
- B. Software
- C. Hard disk
- D. Compact disk
|
| 7 |
Which output is permanent ? |
- A. hard copy
- B. real copy
- C. soft copy
- D. none of these
|
| 8 |
Data is defined as combination of |
- A. character and numbers
- B. characters and symbols
- C. numbers and symbols
- D. characters, number and symbols
|
| 9 |
The ___________ allow you to type information into the computer. |
- A. Mouse
- B. Scanner
- C. Printer
- D. Keyboard
|
| 10 |
Drag and drop is a term associated with: |
- A. Mouse
- B. Keyboard
- C. Printer
- D. Scanner
|
