100+ Technical Quiz Questions and Answers in Computer Science - 1
Question: 1
A firewall is operated by
(A) screening packets to/from the network and provide controllable filtering of network traffic
(B) the pre-purchase phase
(C) isolating intranet from extranet
(D) all of the above
Ans: A
screening packets to/from the network and provide controllable filtering of network traffic
Question: 2
LISP is designed for
(A) Artificial language
(B) CUI
(C) GUI
(D) Optical fiber
Ans: A
Artificial language
Question: 3
The software tools that enable a user to interact with a computer for specific purposes are known as
(A) Applications
(B) Hardware
(C) Shareware
(D) Networked software
Ans: A
Applications
Question: 4
Specialised programs that allow particular input or output devices to communicate with the rest of the computer system are called
(A) Connectors
(B) Device drivers
(C) Utilities
(D) Operating system
Ans: D
Operating system
Question: 5
A device that provides emergency power to your computer, conditions the voltage and protects against power surges is called a
(A) UPS = Uninterruptible Power Supply
(B) UPPS = Universal Power Protection and Supply
(C) USP = Universal Surge Protector
(D) PSU = Power Supply Unit
Ans: A
UPS = Uninterruptible Power Supply
Error Report!
1000+ Civil Engineering Interview Questions and Answers Pdf More
1000+ Civil Engineering Questions for Interview More
1000+ Building Materials and Construction Multiple Choice Questions More
1000+ Building Materials and Construction Objective Questions Pdf More
100+ Civil Engineering Question Papers with Answers Pdf More
TNPSC Books and Authors GK Questions for Bank Exams 2019-2020 More
100+ Staroffice Questions and Answers Pdf More
Top 1000+ Computer Quiz Questions with Answers More
Sentence Correction Questions and Answers with Explanation More
1000+ Verbal, Non Verbal Reasoning Online Test More