Direction (Qs.1-15): Study the following questions carefully and choose your answer from the given five options.
Question No : 1
Different components in the motherboard of a PC unit are linked together by sets of parallel electrical conducting lines. What are these lines called?
(1) Conductors
(2) Buses
(3) Connectors
(4) Modems
(5) Consecutives
Question No : 2
Which among the following key is used to rename the selected item?
(1) F3
(2) F4
(3) F2
(4) F6
(5) F5
Question No : 3
Which among the following combination of keys is used to switch between the open items?
(1) Ctrl + Tab
(2) Alt + Ctrl + Tab
(3) Tab
(4) Alt + Tab
(5) Ctrl + (right or left arrow key)
Question No : 4
Which among the following involves rerouting the traffic of a particular website to a bogus one
(1) Spoofing
(2) Hacking
(3) Cybersquatting
(4) Cyberacture
(5) Pharming
Question No : 5
Which among the following is NOT a search engine?
(1) Google
(2) Baidu
(3) Webopedia
(4) Yahoo
(5) All of the above are search engines
Question No : 6
MIMD stands for _____
(1) Multiple instruction multiple data
(2) Multiple instruction memory data
(3) Memory instruction multiple data
(4) Multiple information memory data
(5) None of these
Question No : 7
The average time required to reach a storage location in memory and obtain its contents is known as?
(1) Latency time
(2) Access time
(3) Turnaround time
(4) Response time
(5) Delay Time
Question No : 8
A storage area used to store data to compensate for the difference in speed at which the different units can handle data is _____.
(1) Memory
(2) Buffer
(3) Accumulator
(4) Address
(5) None of these
Question No : 9
Which among the following source makes the uncompiled program instructions – the source code available to programmers who want to modify and improve their quality for specific task oriented applications?
(1) Utility
(2) Application
(3) Device driver
(4) Open source
(5) Source code
Question No : 10
When does a Network Congestion occur?
(1) In case of traffic overloading
(2) When a system terminates
(3) When connection between two nodes terminates
(4) In case of failure to internet
(5) None of these
Question No : 11
The database administrator's function in an organization is _____.
(1) to be responsible for the more technical aspects of managing the information contained in organizational databases
(2) to be responsible for the executive level aspect of decisions regarding the information management
(3) to show the relationship among entity classes in a data warehouse
(4) to define which data mining tools must be used to extract data
(5) None of these
Question No : 12
What is a Firewall in Computer Network?
(1) An operating System of Computer Network
(2) The physical boundary of Network
(3) A web browsing Software
(4) A system designed to prevent unauthorized access
(5) None of these
Question No : 13
Which of the following is NOT a type of broadband internet connection?
(1) Cable
(2) DSL
(3) Dial-up
(4) Satellite
(5) None of these
Question No : 14
The third generation of the computer were in _____
(1) 1959 – 1964
(2) 1965 – 1971
(3) 1971 – 1981
(4) All of these
(5) None of these
Question No : 15
What are dedicated servers?
(1) A workstation that can double up as server
(2) A machine sharing information only
(3) A computer reserved for special task
(4) All of these
(5) None of these