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This section includes 101 Mcqs, each offering curated multiple-choice questions to sharpen your Computer Awareness knowledge and support exam preparation. Choose a topic below to get started.
| 51. |
Modem is used mostly for ? |
| A. | Mostly for file system |
| B. | A modern empty memory modules |
| C. | Connecting to internet |
| D. | None of above |
| Answer» D. None of above | |
| 52. |
Which is odd one ? |
| A. | Hub |
| B. | Switch |
| C. | Router |
| D. | Packet |
| Answer» E. | |
| 53. |
WWW stands for ? |
| A. | Whole Wide Web |
| B. | World Wide Web |
| C. | Whole World Web |
| D. | Web World Wide |
| Answer» C. Whole World Web | |
| 54. |
Find odd one ? |
| A. | Trojan |
| B. | Bug |
| C. | Virus |
| D. | Worm |
| Answer» C. Virus | |
| 55. |
LAN stands for ? |
| A. | Local Area Network |
| B. | Leave All Network |
| C. | Least Area Network |
| D. | Land Area Network |
| Answer» B. Leave All Network | |
| 56. |
Which among following is not a type of printer ? |
| A. | Rubber Wheel |
| B. | Inkjet |
| C. | Dot Matrix |
| D. | Laser |
| Answer» B. Inkjet | |
| 57. |
Disk Operating System (DOS) was designed to work with which of the following input device ? |
| A. | Mouse |
| B. | JoyStick |
| C. | Xbox |
| D. | Keyboard |
| Answer» E. | |
| 58. |
A switch in a network is used to ? |
| A. | It is used to connect systems on network |
| B. | B. |
| C. | C. |
| D. | D. |
| Answer» B. B. | |
| 59. |
Which among following is odd one ? |
| A. | Spyware |
| B. | Hub |
| C. | Malware |
| D. | Virus |
| Answer» C. Malware | |
| 60. |
Binary number system consists of ? |
| A. | Depends computer to computer |
| B. | All alphanumeric characters |
| C. | 0's and 1's only |
| D. | None of these |
| Answer» D. None of these | |
| 61. |
Firewall is ? |
| A. | a hardware |
| B. | can be a hardware as well as software |
| C. | can neither be a hardware nor a software |
| D. | a software |
| Answer» C. can neither be a hardware nor a software | |
| 62. |
Word "INTERPRETER" is related to ? |
| A. | Address resolution |
| B. | IP address ranges |
| C. | Programming Languages |
| D. | None of above |
| Answer» D. None of above | |
| 63. |
Which among following is not a programming language ? |
| A. | Php |
| B. | Perl |
| C. | IEEE |
| D. | Java |
| Answer» D. Java | |
| 64. |
Compiler is related to ? |
| A. | Programming Language |
| B. | DOS |
| C. | Internet |
| D. | Databse |
| Answer» B. DOS | |
| 65. |
Redhat Liux is ? |
| A. | An operating system |
| B. | An antivirus |
| C. | A firewall software |
| D. | A inventory management software |
| Answer» B. An antivirus | |
| 66. |
DPI means ? |
| A. | Dots per Inch |
| B. | Dots processing Inch |
| C. | Diagram processing Inch |
| D. | Diagram per Inch |
| Answer» B. Dots processing Inch | |
| 67. |
Information travels between components on the motherboard through _________ |
| A. | Flash memory |
| B. | CMOS |
| C. | Bays |
| D. | D. |
| Answer» E. | |
| 68. |
Applications are often referred to as ____________ |
| A. | data files |
| B. | System software |
| C. | executable files |
| D. | the operating system |
| Answer» D. the operating system | |
| 69. |
What is a file ? |
| A. | A file is a collection of information that has been given a name and is stored in secondary memory |
| B. | Mile is a section of main storage used to store data |
| C. | A file is another name for floppy disk |
| D. | A file is the part of a program that is used to describe what the program should do |
| Answer» B. Mile is a section of main storage used to store data | |
| 70. |
A program that enables you to perform calculations involving rows and columns of numbers is called as ______________ |
| A. | window |
| B. | spreadsheet program |
| C. | graphics package |
| D. | word processor |
| Answer» C. graphics package | |
| 71. |
Which of the following refers to the memory in your computer ? |
| A. | RAM |
| B. | DSL |
| C. | USB |
| D. | LAN |
| Answer» B. DSL | |
| 72. |
A process of preparing a floppy diskette for use is called _______________ |
| A. | assembling |
| B. | formatting |
| C. | parsing |
| D. | translating |
| Answer» C. parsing | |
| 73. |
What is the full form of lP? |
| A. | Internet protocol |
| B. | Interface protocol |
| C. | Internet program |
| D. | Interface program |
| Answer» B. Interface protocol | |
| 74. |
For creating a document, you use ______________ command at File Menu. |
| A. | Open |
| B. | New |
| C. | Save |
| D. | Close |
| Answer» C. Save | |
| 75. |
A prescribed set of well-defined instructions for solving mathematical problems is called _______ |
| A. | a compiler |
| B. | a description |
| C. | a code |
| D. | an algorithm |
| Answer» E. | |
| 76. |
How many values can be represented by a single byte ? |
| A. | 4 |
| B. | 8 |
| C. | 16 |
| D. | 256 |
| Answer» E. | |
| 77. |
Transformation of Input into output is performed by ____________ |
| A. | Peripherals |
| B. | Memory |
| C. | The CPU |
| D. | The Input-Output unit |
| Answer» D. The Input-Output unit | |
| 78. |
The physical components of a computer system __________ |
| A. | software |
| B. | hardware |
| C. | control unit |
| D. | ALU |
| Answer» C. control unit | |
| 79. |
_____________ contains specific rules and words that express the logical steps of an algorithm. |
| A. | programming structure |
| B. | programming language |
| C. | syntax |
| D. | logic chart |
| Answer» C. syntax | |
| 80. |
ISDN stands for? |
| A. | Integrated Service Digital Network |
| B. | Integrated System Digital Network |
| C. | International Standard Digital Network |
| D. | International Subscriber Dialing Network |
| Answer» B. Integrated System Digital Network | |
| 81. |
A device that converts digital signals to analog signals is? |
| A. | A modem |
| B. | A block |
| C. | A packet |
| D. | Both (A) and (B) |
| Answer» D. Both (A) and (B) | |
| 82. |
The computer that is not considered as a portable computer is? |
| A. | Notebook computer |
| B. | Laptop computer |
| C. | Mini computer |
| D. | None of these |
| Answer» D. None of these | |
| 83. |
Find the odd one out? |
| A. | ORACLE |
| B. | INFORMIX |
| C. | C |
| D. | SYBASE |
| Answer» D. SYBASE | |
| 84. |
One byte is equivalent to? |
| A. | 4 bits |
| B. | 32 bits |
| C. | 8 bits |
| D. | 12 bits |
| Answer» D. 12 bits | |
| 85. |
The first movie released in 1982 with terrific computer animation and graphics was? |
| A. | Forbidden planet |
| B. | Dark star |
| C. | Star wars |
| D. | Tron |
| Answer» D. Tron | |
| 86. |
UNIVAC is an example of |
| A. | First generation computer |
| B. | Second generation computer |
| C. | Third generation computer |
| D. | Fourth generation computer |
| Answer» B. Second generation computer | |
| 87. |
Compilers and Interpreters are themselves? |
| A. | Programs |
| B. | Compilers and Interpreters are themselves |
| C. | Codes |
| D. | Mnemonics |
| Answer» B. Compilers and Interpreters are themselves | |
| 88. |
Select the smallest memory size? |
| A. | Terabyte |
| B. | Kilobyte |
| C. | Gigabyte |
| D. | None of these |
| Answer» C. Gigabyte | |
| 89. |
_____ is need to build dynamic web documents? |
| A. | HTML |
| B. | Java |
| C. | CGI |
| D. | All of the above |
| Answer» E. | |
| 90. |
Which of the following is NOT operating system? |
| A. | Dos |
| B. | Java |
| C. | Window NT |
| D. | Unix |
| Answer» C. Window NT | |
| 91. |
The first mechanical computer designed by Charles Babbage was called ? |
| A. | Abacus |
| B. | Analytical Engine |
| C. | Calculator |
| D. | Processor |
| Answer» C. Calculator | |
| 92. |
Which of the following is an example of non volatile memory? |
| A. | VLSI |
| B. | ROM |
| C. | RAM |
| D. | LSI |
| Answer» C. RAM | |
| 93. |
C is ? |
| A. | A machine language |
| B. | A third generation high level language |
| C. | An assembly language |
| D. | All of the above |
| Answer» C. An assembly language | |
| 94. |
India s first super computer is? |
| A. | Trisul |
| B. | Param |
| C. | Flow solver |
| D. | Agni |
| Answer» C. Flow solver | |
| 95. |
Find the odd man out. |
| A. | |
| B. | Altavista |
| C. | Java |
| D. | Lycos |
| Answer» D. Lycos | |
| 96. |
VSNL stands for? |
| A. | Videsh Sanchar Nigam Ltd |
| B. | Vigam System Nigar Ltd |
| C. | Very Soft Network Link |
| D. | Very Small Network Link |
| Answer» B. Vigam System Nigar Ltd | |
| 97. |
What are the basic operations which are performed by a computer? |
| A. | Arithmetic operation |
| B. | Logical operation |
| C. | Storage and relative |
| D. | All the above |
| Answer» E. | |
| 98. |
Which are the two major types of computer chips? |
| A. | External memory chip |
| B. | Primary memory chip |
| C. | Microprocessor chip |
| D. | Both b and c |
| Answer» E. | |
| 99. |
What is The capacity of 3.5 inch floppy disk? |
| A. | 1.40 MB |
| B. | 1.44 GB |
| C. | 1.40 GB |
| D. | 1.44 MB |
| Answer» E. | |
| 100. |
Which was the first computer which was introduced in Nepal? |
| A. | IBM 1400 |
| B. | IBM 1401 |
| C. | IBM 1402 |
| D. | IBM1402 |
| Answer» C. IBM 1402 | |