Tuesday, 30 August 2016

Computer Quiz for IBPS Exam

Q1. Which among the following term refers to a central computer that holds collections of data and programs for many PCs, workstations and other computers?
(a) Supercomputer
(b) Minicomputer
(c) Laptop
(d) Server
(e) Mainframe 

Q2. Keyboards, scanners, and microphones are examples of __________.
(a) software programs
(b) input devices
(c) output devices
(d) utilities
(e) None of these

Q3. Which among the following operation relates to a set of computers connected to a LAN?
(a) They can process faster
(b) Main purpose is to go on line
(c) They can now share information and/or share peripheral equipment
(d) Sole purpose of sending/receiving E-mail
(e) They can only manage ROM

Q4. Which among the following term is related to the collection of links throughout the Internet that creates an interconnected network?
(a) WWW
(b) Web
(c) World Wide Web
(d) All of the above options
(e) Wide Area Web

Q5. In latest generation computers, the instructions are executed:
(a) Parallel only
(b) Sequentially only
(c) Both sequentially and parallel
(d) Partially
(e) All of the above

Q6. The ability of a system to support more than one processor can be termed as _________.
(a) sequential access
(b) reduced instruction set computing
(c) multiprocessing
(d) disk mirroring
(e) None of these

Q7. What is included in an e-mail address?
(a) Domain name followed by user’s name
(b) User’s name followed by domain name
(c) User’s name followed by postal address
(d) User’s name followed by street address
(e) None of these

Q8. Which of the following communications modes support two-way traffic but in only one direction of a time?
(a) simplex
(b) half-duplex
(c) three-quarters duplex
(d) All of the above
(e) None of these

Q9. Where are the files deleted from the hard disk sent to?
(a) recycle bin
(b) floppy disk
(c) clipboard
(d) motherboard
(e) None of these

Q10. Which number system is used by computers to store data and perform calculations?
(a) binary
(b) octal
(c) decimal
(d) hexadecimal
(e) None of these

Q11. A collection of unprocessed items is ________.
(a) information
(b) data
(c) memory
(d) reports
(e) None of these

Q12. Which of the following is a term for the process of trading goods over the Internet?
(a) e-selling-n-buying
(b) e-trading
(c) e-finance
(d) e-salesmanship
(e) e-commerce

Q13. An example of a telecommunications device is a ________.
(a) keyboard
(b) mouse
(c) printer
(d) modem
(e) None of these

Q14. An application where only one user accesses the database at a given time is an example of a(n) ________ .
(a) single-user database application
(b) multiuser database application
(c) e-commerce database application
(d) data mining database application
(e) None of these

Q15. A nibble is equal to _____________ bits.
(a) 16
(b) 32
(c) 4
(d) 8
(e) 18

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