Computer Quiz - 19

Computer Quiz - 19 ........ (RPAEA)

Welcome to the Computer Quiz Question & Answers Section of Railpath Academy & Engineers Academy. These are fact based questions written mainly for aspirants of Railway, SSC, Vyapam, CGPSC, IBPS Banking, PO, Clerical, CLAT, MBA entrance exams, State PCS examinations and other examinations of similar nature. Currently, we update 10 questions roughly everyday.

Read Questions Carefully & then Tick the Correct Answers.

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1. The synchronous modems are more costly than the asynchronous modems because
   1.   they produce large volume of data
   2.   they contain clock recovery circuits
   3.   they transmit the data with stop and start bits
   4.   they operate with a larger bandwidth
2. A remote batch-processing operation in which data is solely input to a central computer would require a
   1.   None
   2.   telegraph line
   3.   mixedband channel
   4.   simplex lines
3. The button that displays the window over the entire screen is ___________
   1.   None
   2.   Minimize
   3.   Scroll box down size
   4.   Maximize
4. A distributed network configuration in which all data/information pass through a central computer is
   1.   Star network
   2.   Point-to-point network
   3.   bus network
   4.   ring network
5. __________ is a technique used to send more than one call over a single line
   1.   Digitizing
   2.   Infrared Transmission
   3.   Digital Transmission
   4.   Multiplexing
6. Which of the following TCP/IP protocol allows an application program on one machine to send a datagram to an application program on another machine?
   1.   VMTP
   2.   X.25
   3.   UDP
   4.   SMTP
7. Collection of Raw Facts is _____________
   1.   Input
   2.   Data
   3.   File
   4.   Information
8. Which of the following device is used to connect two systems, especially if the systems use different protocols?
   1.   hub
   2.   repeater
   3.   gateway
   4.   bridge
9. ___________ we shall find the referential integrity Command
   1.   None
   2.   Format
   3.   Tools
   4.   Table
10. ________ would you find on LinkedIn
    1.   Connections
    2.   Games
    3.   Chat
    4.   Applications

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