1. Which types of computers are also called midrange computers?

PC

Mini computer

Mainframe

Super Computer

2. In case of a computer monitor which of the following term refers to the sharpness of an image?

Resolution

Refresh rate

size

Dot pitch

3. Which of the following is not an example of secondary storage device?

Hard Disk

RAM

Magnetic tapes

Compact discs

4. Start button was first introduced in which of the following operating system?

Windows 95

Windows 98

Windows xp

Windows 7

5. In Ms word, which of the following function key actuvate the spell Checking?

F7

F9

F11

Shift+F7

6. Which of the following is more appropriate for protable use?

Super Computer

Work station

Laptop

Desktop

7. Wav file format is associated woth what type of files?

Video

Sound

Image

Document

8. Which of the following properties of a monitor is measured in Hertz?

Refresh rate

Speed

Resolution

Viewable area

9. Which of the following keys you can use to get help in most of the programs?

F10

F3

F1

ESC

10. Which of the following in not a characteristic of RAM?

Ram is volatile

Ram contains data being used

Contents of Ram can be changed

Ram is faster than cahce memory