Computer Technology || Questions Lists

Computer Technology || Questions Lists!

Q1) What is the Brain of Computer Called?

Answer :- CPU

Q2) What is the first mechanical calculating device of the world?

Answer:- Abacus

Q3) Who is known as the Father of Computer?

Answer :- Charles Babbage

Q4) Which device is used to type text in computer system?

Answer :- Keyboard

Q5) What does CRT stands for in Computer?

Answer :- Cathode Ray Tube

Q6) Which device is used to prints the results on the paper?

Answer :- Printer

Q7) Who is Know as the world's First Programmer?

Answer :- Lady Ada

Q8) Which company developed first wireless mouse?

Answer :- Logitech

Q9) Which device is also called hand held pointing device?

Answer :- Mouse

10) The Paper printed output is called ______.

Answer :- Hard Copy Output

11) The Display screen output is called ______.

Answer :- Soft Copy Output

12) Which device is used to play game in Computer System?

Answer :- Joystick

13) What does GUI stands for?

Answer :- Graphical User Interface

14) What is the name of first topmost display screen of computer which contains icons?

Answer :- Desktop

15) What is the name of thin strip lies at the bottom of the desktop?

Answer :- Taskbar

16) Which shortcut key is used to get help in reference to active screen?

Answer :- F1

17) Which shortcut key is  used to rename selected files or folder?

Answer :- F2

18) Which shortcut keys combination is used to close the application?

Answer :- Alt + F4

19) Which shortcut keys combination is used to switch between the opened application?

Answer :- Alt + Tab

20) Speaker is an ____________ device.

Answer :- Output

21) The blinking vertical line insertion point of Word Processor software is known as ____.

Answer :- Cursor

22) Which shortcut keys combination is used to save a document?

Answer :- Ctrl+S

23) Which shortcut keys combination is used to Print a document?

Answer :- Ctrl+P

24) What is  the shortcut key of spelling and grammar?

Answer :- F7

25) Which shortcut keys combination helps to open My Computer or This PC?

Answer :- Windows Key + E

26) Which software is used to Draw and Design in Computer System?

Answer :- MS Paint

Q27) What does CPU stands for in Computer System?

Answer :- Central Processing Unit

Q28) Which calculating device invented by the Egyptians in the world?

Answer :- Abacus

Q29) What does MIPS stands for in Computer System?

Answer :- Million Instruction Per Second

Q30) Who is the First Programmer of the world?

Answer :- Lady Ada Lovelace

Q31) Which Devices helps to feed data into the computer?

Answer :- Input

Q32) ___________ is the example of Storage Device.

Answer :- Pen Drive, Hard Disk etc

Q33) ________ is refered as volatile memory.

Answer :- RAM

Q34) Plotter is _______ device of Computer System.

Answer :- Output

Q35) What is the first processor for desktop computer?

Answer :- 4004

Q36) Operating System is  also known as ______.

Answer :- Control System

Q37) What does BOSS stands for?

Answer :- Bharat Operating System Solution

Q38) What is the name of thin strip lies at the bottom of the Windows Screen?

Answer :- Taskbar

Q39) Which Software Package enable us to type texts, make changes in the text and save?

Answer :- Word Processing Package

Q40) Typed letters, characters or special characters are known as __________.

Answer :- Text

Q41) Write the name of common Word Processor.

Answer :- Microsoft Word , OpenOffice Writer

Q42) ________ is a file that contains Text and Graphics.

Answer :- Document

Q43) ________ option helps to print a document with the help of ______.

Answer :- Print , Printer

Q44) The Output of Printed  documents is known as  ______.

Answer :- Hard Copy Output

Q45) _______ is the shortcut key to save the  documents.

Answer :- Ctrl + S

Q46) Which features in word processor is used to correct the misspelt words automatically?

Answer :- Spelling & Grammar

Q47) Press Ctrl + C to ________ the selected contents.

Answer :- Copy 

Q48) Changing the font style, font size, font face etc is known as _______ the document.

Answer :- Formatting

Q49) _______ means modifying, inserting, deleting the text of a document.

Answer :- Editing

Q50) The blinking vertical line look like 'I' in a document is know as ________.

Answer :- Cursor

Q51) What's the shortcut of Paste?

Answer :- Ctrl + V

Q52) What's the shortcut of Print?

Answer :- Ctrl + P

Q53) ______ features of word processor helps to retrieve previously made modification.

Answer :- Undo

Q54) ____ are the electronic pages of a presentation.

Answer :- Slides

Q55) What's the shortcut key of Slide Show?

Answer :- F5

Q56) _________ is an example of Presentation package software.

Answer :- OpenOffice Impress or Microsoft PowerPoint

Q57)_______ consist of text and other media.

Answer :- Contents

Q58) The predefined formats or designs that has readymade background, colour, layout etc is know as ________.

Answer :- Template

Q59) _______ view display the slides of a presentation in standard form.

Answer :- Normal View

Q60) What's the shortcut to exit from presentation.

Answer :- Alt + F4

Q61) _______ plays an important role in creating interesting and lively presentation.

Answer :- Animation

Q62) Select ______ to start the slide show in rehearsal mode to set time.

Answer :- Rehearse Timing

Q63) ____ controls the pattern / style of display of slide during entry of the slide in the slide show of presentation.

Answer :- Slide Transition

Q64) _________ is a word wide network that link together millions of computers to share information.

Answer :- Internet

Q65) What the full form of WWW?

Answer :- World Wide Web

Q66) _______ open with the help of web browser software.

Answer :- Websites

Q67) What's the common web browser software are:-

Answer :- Google Chrome, Mozilla Firefox, Opera, Netscape etc

Q68) Website address is written in _______.

Answer :- Address Bar

Q69) __________ is one of the most common example of search engine.

Answer :- Google, Yahoo, Bing etc

Q70) _______ is a layout page on internet that displays information.

Answer :- Web Pages

Q71) Websites can be opened with the help of _______.

Answer :- Web Browsers

Q72) _______ safety keep in mind when user's do online activities.

Answer :- Online safety

Q73) A good __________  responsible and having respect for others and yourself in the world of internet.

Answer :- Online Citizen

Q74) ______ is the step by step plan of solution for solving a given problem.

Answer :- Algorithm

Q75) An algorithm is a simply paper work that the ______ does as plan to solution before making a program.

Answer :- Programmer

Q76) An algorithm written in ______ language.

Answer :- English

Q77) An algorithm has ______ number steps and inputs.

Answer :- Finite

Q78) An algorithm is ______ and _______.

Answer :- Effective and Result oriented

Q79) An algorithm is named after the _____ inventor AI Khowarizmi.

Answer :- Arabian

Q80) _____ Computer language helps to drawing figures and doing mathematical calculation.

Answer :- LOGO

Q81) What is the full form of LOGO?

Answer :- Language of Graphics Oriented

Q82) _______ is used as pencil for drawing.

Answer :- Turtle

Q83) The shape of Turke is ______.

Answer :- Triangle

Q84) Which box generally appears towards the bottom side of screen?

Answer :- Input Box

Q85) Which command is used to hide the turtle?

Answer :- HT

Q86) Which command is used to clear the screen?

Answer :- CS

Q87) Which command is used to clear the text?

Answer :- CT

 Q88) Which function is used to calculate square root of any positive integer?

Answer :- SQRT function

Q89) Which command helps to avoid writing a single primitive again and again?

Answer :- REPEAT Command

Q90)