Top 1000+ Solved Important Computer MCQs For Competitive Exams part-1 MCQ Questions Answer
Q. You can use the………..bar to type a URL and display a Web page, or type a keyword to display a list of related Web pages.
a. Menu
b. Title
c. Search
d. Web
e. Address
Q. Storage media such as CD read and write information using………
a. a laser beam of red light
b. magnetic dots
c. magnetic strips
d. All of these
e. None of these
Q. The collection of links throughout the Internal creates an interconnected network called the…………
a. Wide Area Web
b. Web
c. World Wide Web
d. All of these
e. None of these
Q. Every computer has a(n)………..; many also have……….
a. operating system, a client system
b. operating system, instruction sets
c. application programs, an operating system
d. application programs, a client system
e. operating system, application programs
Q. Main memory works in conjunction with………….
a. special function cards
b. RAM
c. CPU
d. Intel
e. All of these
Q. A sales clerk at a checkout counter scanning a tag on an item rather than keying it into the system, is using
a. input automation
b. item data automation
c. scanning automation
d. source data automation
e. None of these
Q. A(n) …………composed of several computers connected together to share resources and data.
a. internet
b. network
c. backbone
d. hyperlink
e. protocol
Q. Which of the following is a storage device that uses rigid, permanently installed magnetic disks to store data/information………….
a. floppy diskette
b. hard disk
c. permanent disk
d. optical disk
e. None of these
Q. Microsoft Office is an example of a……………
a. closed-source software
b. open-source software
c. horizontal-market software
d. vertical-market software
e. compiler
Q. A popular way to learn about computers without ever going to a classroom is called……..
a. i-learning
b. isolated learning
c. e-learning
d. close learning
e. Distance learning
Q. A person who used his or her expertise to gain access to other people’s computers to get information illegally or do damage is a……….
a. spammer
b. hacker
c. instant messenger
d. programmer
e. analyst
Q. Computer software can be defined as………
a. the computer and its associated equipment
b. the instructions that tell the computer what to do
c. computer components that act to accomplish a goal
d. an interface between the computer and the network
e. the interaction between the computer and its database
Q. When speaking of computer input and output, input refers to……….
a. any data processing that occurs from new data input into the computer
b. retrieval of data or information that has been input into the computer
c. data or information that has been entered into the computer
d. the transmission of data that has been input into the computer
e. Both (c) and (d)
Q. There are several primary categories of procedures. Which of the following is not a primary category of procedures?
a. Testing
b. Backup and recovery
c. Firewall development
d. Design
e. None of these
Q. The operating system called UNIX is typically used for……….
a. desktop computers
b. laptop computers
c. supercomputers
d. Web servers
e. All of these