Most Important Computer One Liner Quiz Questions and Answer | Very useful Computer one liner quiz

 This one liner COMPUTER QUIZ is very useful in all type of Competitive exams 

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Most Important Computer One Liner Quiz Questions and Answer

 Most Important Computer One Liner Quiz Questions and Answer

• .Jpg’ extension refer usually to what kind of file? –Image file.
• ‘.bak’ extension refer usually to what kind of file? – Backup file.
• What is dumb terminal? –Terminal with no intelligence
• Linux is a type of. … –Open Source Software.
• Which part of the computer is help to store information? – Disk drive.
• The blinking symbol on the computer screen is called? – Cursor.
• A temporary storage area, attached to the CPU, for I/O operation is a….. –Buffer
• …………….. is the result produced by a computer. -Output
• A directory within a directory is called….-Sub directory
• A disk’s content that is recorded at the time of manufacture and that cannot be changed or erased by the user is ….. -Read-Only
• A ………….. computer is a large and expensive computer capable of simultaneously processing data for hundreds or thousands of user… -Mainframe
• Various applications and documents are represented on the windows desktop by  -Icons
• Which command does not exist in DOS? -Sum
• In which generation transistor was used? -Second

• In which data will be erased as power supply is off…-RAM
• Which Command is used to create a directory? – Mkdir
• A dumb terminal with a keyboard and CRT and connected to a computer is –an online device
• Data processing is …. -Associated with commercial work
• Which Computer memory is used for storing data and programs currently being processed by the CPU? -Internal Memory
• Plotter is a device which is used for ……. -Output
• Dot matrix printer used what for printing? -Hammers
• CD can hold approximately how much of data…… -700 MB
• System software are of two types, operating system and second are… 
• There are two basic types of disk, Floppy disk and……. -Hard disk
• It converts accepted instructions into machine language…. -Input Unit
• The simultaneous processing of two or more programs by multiple processor is -Multiprocessing
• Graphical pictures that represent an object like file, folder etc. are …… -Icons
• When you save to ………your will remain intact even when the computer is turned off … -Secondary storage device
• Which of the following operating system is not owned and licensed by a company –Linux
• Information on a computer is storage as ….. -Digital Data
• Which command is used to show the list of directories? -Dir
• You organize files by storing them in ……. -Folder
• The heart of computer is ………. -CPU
• Which of the following is the fastest? –Video terminal
• The computer stores its program and data in its ….. -Memory
• The touchable parts of a computer system is called. ….. -Hardware
• BIOS stand for ……………. -Basic Input Output System
• Which of the following is an input device. ….. -Joystick
• Super computer is the –Fastest computer.
• CTR stand for. … -Cathode Ray Tube
• Mouse is known as the GUI device also.
• GUI stand for. …. – Graphical User Interface.
• LCD stand for…. –Liquid Crystal Display.
• Storage instruction and data in digital computers consist of. ..–bits.
• The first digital computer introduce was named. …… -ENIAC.
• How many generation, computer can be classified-? -5.
• ENIAC stand for…. -Electronic Numerical Integrator And Computer.
• Red-Hat is not an open source operating system.
• Measuring unit of capacity of hard drive is? –GB
• What type of software is most useful for creation of brochures, posters and newsletters? –Desktop publishing software.
• CAD/ CAM is? -Program.
• USB is a type of –Port.
• USB stand for what? –Universal Serial Bus.
• Which of the command is given to reboot the computer? – Ctrl + Alt + Del.
• PC means –Personal Computer.
• To access properties of an object, we use mouse to. ….. – Right Click.
• Modem stand for -Modulator-demodulator.
• what is the purpose of MODEM? -Analog signal to Digital & Digital signal to Analog.

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