Computer Questions Answers for Competitive Exams Set-5
||Computer Questions and Answers for Competitive Exams Set-5||Computer Questions Answers for JOA IT,Computer operator & other exams||important computer related question answer||
Q.61 Virus is a program that has been written to interfere with the normal functioning of a computer. Which of the below in not a type of virus?
A. Boot sector viruses
B. System viruses
C. File viruses
D. Disc viruses
Q.62 Which of the following is not a pointing input device?
A. Track Ball
B. Joystick
C. Digitizing Tablet
D. Scanner
Q.63 What is the meaning of CAPTCHA used in computer terminology?
A. Control Automated Public Turing test to tell Computers and Humans Apart.
B. Completely Automated Portal Turing test to tell Computers and Humans Apart.
C. Completely Apprehensive Public Turing test to tell Computer and Humans Apart.
D. Completely Automated Public Turing test to tell Computers and Humans Apart.
Q.64 Networks that connects a group of computers in a small geographical area is called
A. Local Area Network
B. Personal Area Network
C. Wide Area Network
D. Metropolitan Area Network
Q.65 Which of the following is NOT a type of virus?
A. Polymorphic
B. McAfee
C. Multipartite
D. Boot sector
Q.66 Which one of the following computer components is faster in terms of speed of access?
A. USB Drive
B. Solid State Drive
C. RAM
D. Hard Disk Drive
Q.67 What is the size of IPv4?
A. 8-bit
B. 16-bit
C. 32-bit
D. 64-bit
Q.68 A hard disk is an example of which type of data storage device?
A. Primary Storage
B. Offline Storage
C. Tertiary Storage
D. Secondary Storage
Q.69 The Central Processing Unit (CPU) in a computer consists of:
A. Input, output and processing
B. Control unit, primary storage & secondary storage
C. Control unit, arithmetic-logic unit, primary storage
D. None of the above
Q.70 What does Ctrl + = key effect in Microsoft Office?
A. Uppercase
B. Superscript
C. Subscript
D. Lowercase
Q.71 Which of the following programming languages are considered as low level languages?
A. Basic, Cobol, Fortran
B. C, C++
C. Assembly language
D. Prolog
Q.72 The word ‘Spam’ is related to?
A. Computer
B. Arts
C. Music
D. Sports
Q.73 Which function key is used for opening help?
A. F1
B. F2
C. F4
D. F3
Q.74 Which among the following is NOT a database software in computers?
A. MS. Access
B. Foxpro
C. Oracle
D. MS Word
Q.75 Which of the following is an input device of a computer?
A. Scanner
B. Printer
C. Speaker
D. Monitor
Q.76 ___is space between your content and the edge of the page in MS Excel.
A. Margin
B. Print Area
C. Orientation
D. Print titles
Q.77 What is the full form of EEPROM?
A. Electronically Erasable Programmed Read-Only Memory
B. Easily Erasable Programmed Read-Only Memory
C. Electronically Erasable Programming Read-Only Memory
D. Electrically Erasable Programmable Read-Only Memory
Q.78 Which of the following hardware device used for Printing vector graphics?
A. Ink jet Printer
B. Plotter
C. Keyboard
D. Mouse
Q.79 With reference to the hardware parts in computers, what is the full form of VRAM?
A. Video Random Advanced Media
B. Video Random Access Memory
C. Versatile Read Access Memory
D. Versatile Read Advanced Media
Q.80 Which among the following is NOT an open source software?
A. Linux
B. Microsoft Office
C. Mozilla Firefox
D. Android
Q.81 The machine language of computer is based on:
A. Abstract Algebra
B. Matrix Algebra
C. Boolean Algebra
D. Linear Algebra
Q.82 Who has developed the Automatically Programmable Tool (APT)?
A. Gary Kildall
B. Jonathan Fletcher
C. Ralph H Baer
D. Douglas T Ross
Q.83 Which is not a browser for surfing the Internet.
A. Internet Explorer
B. Opera
C. Mozilla Firefox
D. Google
Q.84 Which of the following is not a computer operating system?
A. BIOS
B. Mac OS
C. Unix OS
D. Microsoft Windows
Q.85 Which of the following factor does not makes effective and efficient Network?
A. Performance
B. Reliability
C. Server Load
D. Robustness
Q.86 Which of the following is NOT a portable device?
A. iPods
B. Thumb drives
C. Desktop computers
D. Laptops
Q.87 What is the keyboard shortcut for ‘Undo’ function?
A. Ctrl + Z
B. Ctrl + V
C. Ctrl + C
D. Ctrl + U
Q.88 The value of a Terabyte is:
A. 1024 Petabytes
B. 1024 Megabytes
C. 1024 Gigabytes
D. 1024 Kilobytes
Q.89 Name the memory that acts between the main memory and the Central processing unit?
A. Cache Memory
B. Register Memory
C. Virtual Memory
D. None of these
Q.90 Which process checks to ensure the components of the computer are operating and connected properly?
A. Booting
B. Processing
C. Saving
D. None of these
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