Top 350+ Solved Informatics MCQ Questions Answer
Q. The ………..is a computer printer for printing vector graphics.
a. plotter
b. ict
c. scanner
d. arpanet
Q. A ………….is a device that captures images from photographic prints, posters, magazine pages, and similar sources for computer editing and display.
a. scanner
b. arpanet
c. ict
d. mouse
Q. A computer …………………is an important device that allows a person to enter symbols like letters and numbers into a computer.
a. keyboard
b. arpanet
c. open source
d. mouse
Q. A ………….is the main device used in the field of digital photography.
a. digital camera
b. ict
c. arpanet
d. mouse
Q. A …………..is an input device consisting of a stick that pivots on a base and reports its angle or direction to the device it is controlling.
a. joystick
b. ict
c. drm
d. arpanet
Q. The Global Positioning System (GPS) is a ……………-owned utility that provides users with positioning, navigation, and timing (PNT) services.
a. u.s
b. russia
c. china
d. britain
Q. A ……………..is an electronic device for reading printed barcodes.
a. barcode reader
b. ict
c. drm
d. arpanet
Q. Like a flatbed scanner, …………. consists of a light source, a lens and a light sensor translating optical impulses into electrical ones.
a. barcode reader
b. cd
c. dvd
d. ict
Q. An ………………is a mobile electronic device that is designed primarily for the purpose of reading digital e-books and periodicals.
a. e-book reader
b. arpanet
c. open source
d. barcode reader
Q. ……………….. are a form of digital storage media found in personal computers and servers.
a. hard drives
b. server
c. clients
d. ict
Q. ………………….. are collections of computers, software, and hardware that are all connected to help their users work together.
a. drm
b. networks
c. hard drives
d. server
Q. A ……………connects computers by means of cabling systems, specialized software, and devices that manage data traffic.
a. network
b. open source
c. hard drives
d. clients
Q. A …………………enables users to share files and resources, such asprinters, as well as send messages electronically (e-mail) to each other.
a. ict
b. network
c. cyberethics
d. drm