Top 350+ Solved Important Computer MCQs For Competitive Exams part 2 MCQ Questions Answer
Q. Which of the following is not an option for changing the case of text?
a. Indent case
b. Sentence case
c. Toggle case
d. Lower case
e. Upper case
Q. WAV, WMA and AIFF are examples of
a. encoder programs
b. audio file formats
c. text file formats
d. audio editing software
e. None of these
Q. What is the name of the logic circuit which can add more than two binary digits?
a. Half adder
b. Parallel adder
c. Full adder
d. Serial adder
e. Substracter
Q. You must instal a ________ on a network if you want to share an Internet connection.
a. router
b. modem
c. node
d. cable
e. None of these
Q. The________of software contains lists of commands and options.
a. menu bar
b. tool bar
c. title bar
d. formula bar
e. None of these
Q. A________can make it easier to play games.
a. mouse
b. joystick
c. keyboard
d. pen
e. None of these
Q. Video processor consists of ________ and ________, which store and process images.
a. CPU and VGA
b. CPU and memory
c. VGA and memory
d. VGI and DVI
e. None of these
Q. Fax is an example of ________ channel.
a. Full duplex
b. Half-duplex
c. Simplex
d. Both 1) and 2)
e. None of these
Q. The ________ manual tells you how to use a software program.
a. documentation
b. programming
c. technical
d. user
e. None of these
Q. Which of the following is NOT a type of Broadband Internet connection?
a. Cable
b. DSL
c. Dial-up
d. Satellite
e. None of these
Q. Something which has easily-understood instructions is said to be
a. user-friendly
b. information
c. word processing
d. icon
e. None of these
Q. Microcomputer hardware consists of which of the following three basic categories of physicalequipment?
a. Keyboard, monitor, hard drive
b. System unit, input/output, memory
c. System unit, input/output, secondary storage
d. System unit, primary storage, secondary storage
e. None of these
Q. The components that process data are located in the
a. input devices
b. output devices
c. system unit
d. storage component
e. None of these
Q. Processing involves
a. inputting data into a computer system
b. transforming input into output
c. displaying output in a useful manner
d. providing relevant answers
e. None of these