Top 1000+ Solved Important Computer MCQs For Competitive Exams part-1 MCQ Questions Answer
Q. The………..file format is a method of encoding pictures on a computer.
a. HTML
b. JPEG
c. FTP
d. URL
e. DOC
Q. Press…………to move the insertion point to the Address box, or highlight the URL in the Address box.
a. ALT + D
b. ALT + A
c. SHIFT + TAB
d. TAB + CTRL
e. CTRL + S
Q. Which of the following procedures can be done through net banking?
a. Fund transfer
b. Viewing recent transactions
c. Payment of utility bills
d. All of these
e. None of these
Q. Computers use the………..language to process data.
a. processing
b. code
c. binary
d. representational
e. None of these
Q. Input devices are used to provide the stepsand tasks the computer needs to process data, and these steps and tasks are called………
a. instructions
b. programs
c. commands
d. application
e. None of these
Q. Malicious software is known as :
a. badware
b. malware
c. malicious ware
d. illegal ware
e. None of these
Q. …………is the measurement of things such as fingerprints and retinal scans used for security access.
a. Biometrics
b. Biomeasurement
c. Computer Security
d. Smart weapon machinery
e. None of these
Q. System software is the set of programs that enables your computer hardware devices and…………..software to work together.
a. management
b. processing
c. utility
d. application
e. None of these
Q. Which of the following is the correct order of the four major functions of a computer?
a. Process – Output – Input – Storage
b. Input – Output – Process – Storage
c. Process – Storage – Input – Output
d. Input – Process – Output – Storage
e. None of these
Q. Which generation of computer is still under development :
a. Fourth Generation
b. Fifth Generation
c. Sixth Generation
d. Seventh Generation
e. None of these
Q. ISP stands for :
a. International Serial Port
b. Internet Switching Protocol
c. Internet Service Provider
d. Internet Security Provider
e. None of these
Q. Which American computer company is called Big Blue?
a. Microsoft
b. Compaq Corp
c. IBM
d. Tandy Svenson
e. None of these
Q. What is the full form of TFT?
a. Thin Film Transistor
b. Thick Film Tube
c. Thin Film Tube
d. Thick Film Transistor
e. None of these
Q. A bar code reader is an example of a(n) :
a. processing device
b. input device
c. storage device
d. output device
e. None of these
Q. Laser beam technology is used for :
a. terminals
b. keyboards
c. optical disks
d. magnetic tape
e. None of these