Time limit: 0
Finish Test
0 of 50 questions completed
Questions:
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30
- 31
- 32
- 33
- 34
- 35
- 36
- 37
- 38
- 39
- 40
- 41
- 42
- 43
- 44
- 45
- 46
- 47
- 48
- 49
- 50
Information
- Computer Knowledge Important Questions
- Free Online Test with Answers
- Very useful for all Competitive Exams
You have already completed the quiz before. Hence you can not start it again.
Test is loading...
You must sign in or sign up to start the quiz.
You have to finish following quiz, to start this quiz:
Results
0 of 50 questions answered correctly
Time has elapsed
You have reached 0 of 0 points, (0)
Categories
- Not categorized 0%
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30
- 31
- 32
- 33
- 34
- 35
- 36
- 37
- 38
- 39
- 40
- 41
- 42
- 43
- 44
- 45
- 46
- 47
- 48
- 49
- 50
- Answered
- Review
- Question 1 of 50
1. Question
What is called as the main folder on a storage device?
- Question 2 of 50
2. Question
RAM is ______ and ______ .
- Question 3 of 50
3. Question
Which is not an item of hardware?
- Question 4 of 50
4. Question
The box that contains the central electronic components of the computer is the ______
- Question 5 of 50
5. Question
Which type of device is computer monitor?
- Question 6 of 50
6. Question
How many options does a binary choice offer?
- Question 7 of 50
7. Question
Which menu is selected to cut, copy, and paste?
- Question 8 of 50
8. Question
Storage device, inside the computer is
- Question 9 of 50
9. Question
The ______ indicates how much data a particular storage medium can hold.
- Question 10 of 50
10. Question
If you are going to a site you use often, instead of having to type in the address every time, you should ______
- Question 11 of 50
11. Question
The quickest and easiest way in Word, to locate a particular word or phrase in a document is to use the _______ command.
- Question 12 of 50
12. Question
One or more defects or problems that prevent the software from working as intended or working at all is a(n).
- Question 13 of 50
13. Question
______ is the part of the computer that does the arithmetical calculations.
- Question 14 of 50
14. Question
A ____ can make it easier to play games.
- Question 15 of 50
15. Question
File extensions are used in order to ____
- Question 16 of 50
16. Question
Passwords enable users to ____
- Question 17 of 50
17. Question
In page preview mode ____
Hint
In page preview mode or print preview mode, you can see all the pages of your document and how they should look when they are printed out.
- Question 18 of 50
18. Question
To navigate to a new Web page for which you know the URL, type that URL in the brower’s ____ and press Enter
- Question 19 of 50
19. Question
The CPU, also called the _____ when talking about PCs, does the vast majority of the processing for a computer.
- Question 20 of 50
20. Question
A computer’s type, processor, and operating system define its —
- Question 21 of 50
21. Question
A kiosk—
- Question 22 of 50
22. Question
The part of the CPU that accesses and decodes program instructions, and coordinates the flow of data among various system components is the—
- Question 23 of 50
23. Question
Computer programs are written in a high-level programming language; however, the human-readable version of a program is called—
- Question 24 of 50
24. Question
What is the difference between a CD-ROM and a CD-RW ?
- Question 25 of 50
25. Question
What is the term for how words will appear on a page ?
- Question 26 of 50
26. Question
The simultaneous execution of two or more instructions is called—
- Question 27 of 50
27. Question
Multiprogramming systems ______ .
- Question 28 of 50
28. Question
Which device can understand difference between data and programs?
- Question 29 of 50
29. Question
Which of the following devices have a limitation that we can only read it but cannot erase or modify it?
- Question 30 of 50
30. Question
Which of the following is not an output device?
- Question 31 of 50
31. Question
____ shows the files, folders, and drives on your computer, making it easy to navigate from one location to another within the file hierarchy.
- Question 32 of 50
32. Question
A(n) ____ provides commands for writing software that is translated to the detailed step-by-step instructions executed by the processor to achieve an objective or solve a problem.
- Question 33 of 50
33. Question
A program written in a high-level language is referred to as:
Hint
A program written in a high-level language is called source program or source code.
- Question 34 of 50
34. Question
In order to save an existing document with a different name you need to ____
- Question 35 of 50
35. Question
The piece of hardware that converts your computer’s digital signal to an analog signal that can travel over telephone lines is called a ____
- Question 36 of 50
36. Question
Which of the following converts all the statements in a program in a single batch and the resulting collection of instructions is placed in a new file?
- Question 37 of 50
37. Question
Digital photos and scanned images are typically stored as ____ graphics with extensions such as bmp,. png,. jpg,. tif, or gif.
- Question 38 of 50
38. Question
Which of the following contains information about a single “entity in the database – like a person, place, event, or thing?
- Question 39 of 50
39. Question
When you install a new program on your computer, it is typically added to the ____ menu.
- Question 40 of 50
40. Question
After a user has saved and deleted many files, many scattered areas of stored data remained that are too small to be used efficiently, causing ____
- Question 41 of 50
41. Question
Which of the following is the communications protocol that sets the standard used by every computer that accesses Web-based information?
- Question 42 of 50
42. Question
A ____ is a computer attached to the Internet that runs a special Web server software and can send Web pages out to other computers over the Internet.
- Question 43 of 50
43. Question
____ are a type of inexpensive digital camera that remains tethered to a computer and used for videoconferencing, video chatting, and live Web broadcast.
- Question 44 of 50
44. Question
Which one of the following is a key function of a firewall?
- Question 45 of 50
45. Question
The standard protocol of the Internet is ____
- Question 46 of 50
46. Question
A program that generally has more user-friendly interface than a DBMS is called a ____.
- Question 47 of 50
47. Question
The acronym HTML stands for ____
- Question 48 of 50
48. Question
Computers connected to LAN can ______
- Question 49 of 50
49. Question
Input, output, and processing devices grouped together to represent a(n) ______
- Question 50 of 50
50. Question
Most Web sites have a main page, the ______, which acts as a doorway to the rest of the Web site page.