Complete Computer Knowledge MCQs for Competitive Exams
Questions related to Computer Awareness is common in all kind of competitive exams. We have made a Complete Computer Knowledge MCQs PDF for Computer Awareness. You can get a lot of computer knowledge from this pdf. Hopefully you will like this pdf. The PDF has 2000+ Questions. The computer knowledge section in the IBPS RRB Mains exam is the one section that can play a major role in increasing your overall score. The section is quite straight forward and just requires basic knowledge of computers. Download the PDF and Share with your friends.
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Important Computer Knowledge MCQs Questions
The term ‘Computer’ is derived from__________?
A. Latin
B. German
C. French
D. Arabic
Who is the father of Computer?
A. Allen Turing
B. Charles Babbage
C. Simur Cray
D. Augusta Adaming
The basic operations performed by a computer are__________?
A. Arithmetic operation
B. Logical operation
C. Storage and relative
D. All the above
Who is the father of Internet ?
A. Chares Babbage
B. Vint Cerf
C. Denis Riche
D. Martin Cooper
If a computer has more than one processor then it is known as__________?
A. Uni-process
B. Multiprocessor
C. Multi-threaded
D. Multi-programming
A light sensitive device that converts drawing, printed text or other images into digital form is___________?
A. Keyboard
B. Scanner
C. OMR
D. None of these
WWW stands for___________?
A. World Whole Web
B. Wide World Web
C. Web World Wide
D. World Wide Web
A collection of system programs that controls and co-ordinates the overall operations of a computer system is called____________?
A. System software
B. Operating system
C. Utility program
D. Device driver
What type of operating system MS-DOS is?
A. Command Line Interface
B. Graphical User Interface
C. Multitasking
D. Menu Driven Interface
Which technology is used in compact disks?
A. Mechanical
B. Electrical
C. Electro Magnetic
D. Laser
__________represents raw facts, where-as__________is data made meaningful?
A. Information, reporting
B. Data, information
C. Information, bits
D. Records, bytes
What characteristic of read-only memory (ROM) makes it useful?
A. ROM information can be easily updated.
B. Data in ROM is non-volatile, that is, it remains there even without electrical power.
C. ROM provides very large amounts of inexpensive data storage.
D. ROM chips are easily swapped between different brands of computers.
What do you call the programs that are used to find out possible faults and their causes?
A. operating system extensions
B. cookies
C. diagnostic software
D. boot diskettes
Which programming languages are classified as low level languages?
A. BASIC, COBOL, Fortran
B. Prolog
C. C, C++
D. Assembly languages
Which of the following is not anti- viruses software?
A. Avira
B. Kaspersky
C. Oracle
D. McAfee
What does DMA stand for?
A. Distinct Memory Access
B. Direct Memory Access
C. Direct Module Access
D. Direct Memory Allocation
Which of the following is a storage device?
A. Tape
B. Hard Disk
C. Floppy Disk
D. All of the above
When did John Napier develop logarithm?
A. 1416
B. 1614
C. 1641
D. 1804
MIS is designed to provide information needed for effective decision making by?
A. Consumers
B. Workers
C. Foremen
D. Managers
ASCII stands for__________?
A. American Stable Code for International Interchange
B. American Standard Case for Institutional Interchange
C. American Standard Code for Information Interchange
D. American Standard Code for Interchange Information
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