Top 1000+ Solved Important Computer MCQs For Competitive Exams part-1 MCQ Questions Answer
Q. Participants can see and hear each other in a……….
a. electronic mail system
b. message system
c. teleconference
d. bulletin board
e. Video
Q. Magnetic tape is not practical for applications where data must be quickly recalled because tape is………..
a. A random-access medium
b. Expensive
c. A read-only medium
d. Fragile and easily damaged
e. A sequential-access medium
Q. Which of the following will you require to hear music on your computer?
a. Video Card
b. Tape Recorder
c. Mouse
d. Joystick
e. Sound Card
Q. The signal that a computer is waiting for a command from the user………….
a. prompt
b. event
c. time slice
d. interrupt
e. None of these
Q. This software allows the user to move from page to page on the Web by clicking on or selecting a hyperlink, or by typing in the address of the destination page……….
a. Web browser
b. Web search engine
c. Web home page
d. Web service
e. None of these
Q. For viewing video CDs, you would use…………
a. CD Player
b. Windows Media Player
c. Windows Video Player
d. Windows Movie Player
e. None of these
Q. Executing more than one programconcurrently by one user on one computer is known as…………..
a. multiprogramming
b. multiprocessing
c. time-sharing
d. multitasking
e. multiaction
Q. You can keep your personal files/folders in………….
a. My Folder
b. My Documents
c. My Files
d. My Text
e. My Collection
Q. Three types of compact disks include CD- ROM, CD-R, and …………..
a. CD-W
b. CD-RAM
c. CD-DVD
d. CD-RW
e. None of these
Q. All computers must have…………
a. Word processing software
b. An operating system
c. A printer attached
d. A virus checking program
e. None of these
Q. Collecting personal information and effectively posing as another individual is known as the crime of …………
a. spooling
b. spoofing
c. backing
d. identify theft
e. None of these
Q. Computers manipulate data in many ways, and this manipulation is called…………
a. upgrading
b. processing
c. batching
d. utilizing
e. downloading
Q. Creating a…………means making a duplicate copy of important files so that when a problem occurs, you can restore those files using the copy.
a. mirror
b. hot file
c. print out
d. hotspot
e. backup
Q. The main system board of a computer is called the………….
a. integrated circuit
b. motherboard
c. processor
d. microchip
e. drive board
Q. Peripheral devices such as printers and monitors are considered to be…………
a. hardware
b. software
c. data
d. information
e. source code