Dear Readers,
Computer efficiency is now important in almost every stream and computer awareness is an important section in bank recruitment Examination. Practice with these 15 questions of Computer Knowledge for IBPS RRB Mains Exam 2017.
Q1. Which among the following is a combination of hardware and software that facilitates the sharing of information between computing devices?
(a) network
(b) peripheral
(c) expansion board
(d) digital device
Q2. Coded entries which are used to gain access to a computer system are called ___________.
(a) Entry codes
(b) Passwords
(c) Security commands
(d) Code words
(e) Encryption
Q3. What type of computers are client computers (most of the time) in a client-server system?
(a) Mainframe
(b) ALU
(c) Microcomputer
(d) CPU
(e) Super Computer
Q4. The amount of vertical space between lines of text in a document is called:
(a) double-space
(b) line spacing
(c) single space
(d) vertical spacing
(e) None of these
Q5. What is embedded system?
(a) The programme which arrives by mail.
(b) The programme which is the permanent part of the computer
(c) The computer which is the part of a big computer
(d) The computer and software system that has dedicated function within a larger mechanical or electrical system.
(e) The programme that is part of another system.
Q6. 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
(e) Antivirus Software
Q7. An error in software or hardware is called a bug. What is the alternative computer jargon for it?
(a) Leech
(b) Squid
(c) Slug
(d) Glitch
(e) Code
Q8. Personal computers use many chips mounted on the main circuit board. What is the common name for such board containing the principal components?
(a) Daughter board
(b) Motherboard
(c) Father board
(d) Breadboard
(e) Chip board
Q9. Which among the following is an OOP principle?
(a) Structured programming
(b) Procedural programming
(c) Inheritance
(d) Linking
(e) SQL
Q10. ……………. are used to identify a user who returns to a Website.
(a) Cookies
(b) Plug-ins
(c) Scripts
(d) ASPs
(e) HTTP
Q11. Reusable optical storage will typically have the acronym-
(a) CD
(b) DVD
(c) ROM
(d) RW
(e) RAM
Q12. Which of the following is the smallest storage?
(a) Megabyte
(b) Gigabyte
(c) Terabyte
(d) Kilobyte
(e) Bit
Q13. Which among the following does most appropriately relates with Cathode Ray Tube?
(a) Keyboard
(b) Mouse
(c) Monitor
(d) Mother board
(e) Input Device
Q14. Bits are packaged into frames at which layer of the OSI model?
(a) Data link
(b) Transport
(c) Physical
(d) Presentation
(e) Application
Q15. The layers of the OSI model, from the top down, are:
(a) application, presentation, session, transport, network, data link, physical
(b) session, presentation, data transport, MAC, network, physical
(c) physical, data link, network, transport, session, presentation, application
(d) presentation, application, session, network, transport, data link, physical
(e) application, encryption, network, transport, logical link control, physical
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