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Computer Science Quiz

Q136. Which type of processing speed measurement is used primarily with supercomputer
(a) Gigahertz
(b) MIPS
(c) Flops
(d) Nacron

Q137. 802.11 describes ___________ networks
(a) Coaxial
(b) Wireless
(c) Fiber Optic
(d) Copper

Q138. Saving a file from the Internet onto your desktop is called
(a) Downloading
(b) Uploading
(c) Transfering
(d) Storing

Q139. The ____________ protect systems from hackers
(a) Antivirus
(b) Backup
(c) Hard disk
(d) Firewall



Q140. Errors in computer programmes are called
(a) Follies
(b) Mistake
(c) Bugs
(d) Spam

Q141. Which American Computer Company is also known by the nick name "Big Blue"
(a) Microsoft
(b) Apple
(c) Compaq Corporation
(d) IBM

Q142. Who invented mail system and @ symbol for addresses
(a) Ian Murdock
(b) David Bowie
(c) Paul Buchheit
(d) Raymond Samuel Tomlinson

Q143. What is the full form of Li-Fi network
(a) Light Fidelity
(b) Laser Frequency
(c) Limitless Finite
(d) Light Field

Q144. With reference to computer network, the exact meaning of the term VPN is
(a) Virtual Protected Network
(b) Virus Protected Network
(c) Virus Proof Network
(d) Virtual Private Network

Q145. Who is considered as the father of computing
(a) Claude Shannon
(b) Charles Babbage
(c) Von Neumann
(d) Graham Bell



Q146. USB Hard disk is a ________ type of storage device
(a) Primary
(b) Secondary
(c) Tertiary
(d) Auxillary

Q147. An online discussion group that allows direct "live" communication is known as
(a) Webcrawler
(b) Chat group
(c) Hyperlink
(d) E-mail

Q148. Connection or link to other documents or Web Pages that contain related information is called
(a) Dial-up
(b) Electronic Commerce
(c) Hyperlink
(d) E-cash

Q149. Who is known as the Father of SMS
(a) Samir Bhatia
(b) Anuj Gupta
(c) Matti Makkonen
(d) Thomas Kurian

Q150. 'IoT' refers to
(a) Internet of Things
(b) Intranet of Teleservices
(c) International Organisation of Teleservices
(d) Internet Organisation of Telecommunication


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