Computer Quiz for ECGC PO & Bank Mains Exams 2021- 13th January

Q1.ISDN stands for________.
(a) Integrated Services Digital Network
(b) Integrated Services Data Network
(c) Integrated Security Digital Network
(d) Integrated Security Data Network
(e) None of these

Q2.__________ is also known as inkless printer.
(a) Thermal printer
(b) Inkjet printer
(c) OCR
(d) Dot Matrix printer
(e) None of these

Q3.How many layers are there in the TCP/IP protocol suite?
(a) 5
(b) 6
(c) 7
(d) 4
(e) 3

Q4.Which of the following is a translator program used for assembly language?
(a) Complier
(b) Interpreter
(c) Translation
(d) Translator
(e) Assembler

Q5.Who among the following is known as the Father of The Internet?
(a) Tim Berners-Lee
(b) Raymond Tomilson
(c) Douglas Englebart
(d) Charles Babbage
(e) Vint Cerf

Q6.Which of the following option in MS Word 2010 may be used to change page-size and margins?
(a) Page Layout
(b) View
(c) Home
(d) Data
(e) Review

Q7.Which one of the following is not an e-mail service provider?
(a) Hotmail
(b) Gmail
(c) Bing
(d) Yahoo mail
(e)None of these

Q8.Which of the following key combination can be used to open task manager?
(a) Ctrl + Shift + Tab
(b) Ctrl + Shift + ESC
(c) Ctrl + Shift + O
(d) Ctrl + Shift + T
(e) None of these

Q9.In second generation, which type of memory was used to store data?
(a) Paper tapes
(b) Magnetic drum
(c) Magnetic core
(d) Magnetic tape
(e) Magnetic disk

Q10.Trackball is an example of a/an ______.
(a) Programming device
(b) Pointing device
(c) Output device
(d) Software device
(e) Printing device


Sol. ISDN stands for Integrated Services Digital Network.

S2.Ans. (a)
Sol. Thermal printers are inkless.

Sol. The TCP/IP protocol suite contains four layers including network access, Internet, transport and application.

Sol. Assembler translates a program written in an assembly language into machine language.

Sol. Tim Berners-Lee- Inventor of the World Wide Web. Berners-Lee is the director of the World Wide Web Consortium (W3C), which oversees the continued development of the Web.
Raymond Tomilson-Sent the first e-mail (to himself)
Douglas Englebart- Father of computer mouse
Charles Babbage- Father of computers, inventor of analytical engine and difference engine
Vint Cerf- Father of the Internet. Cerf is the co-designer of the TCP/IP protocols and the architecture of the Internet.

Sol. In MS Word, Margins, Size and Orientation is available in Page Setup under Page Layout Tab.

Sol. E-mail service providers allow you to create an e-mail account. Hotmail, Gmail and Yahoo Mail allow you to create a free e-mail account, but Bing doesn’t.

S8.Ans. (b)
Sol. Ctrl + Shift + ESC can be used to open task manager

Sol. In second generation, magnetic cores were used as primary memory and magnetic tape and magnetic disks as secondary storage devices.

Sol. Trackball is an example of a pointing device (mouse).

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