Important Computer Questions

1).Every device on the Internet has a unique ___________ address (also called an “Internet address”) that identifies it in the same way that a street address identifies the location of a house.
a) IA
b) DA
c) IP
d) DH
e) None of these

2).Storing same date in many places is known as__________.
a) enumeration
b) concurrency
c) redundancy
d) iteration
e) None of these
3).Which among the following is the main folder on a storage device?
a) Device driver
b) Interface
c) Root directory
d) Platform
e) None of these
4). Manipulating data to create information is known as________.
a) analysis
b) programming
c) processing
d) feedback
e) None of these
5).What is the main circuit – board of the system unit id the________.
a) RAM
b) control unit
c) motherboard
d) computer program
e) None of these
6).Which of the following is billionth of a second?
a) Terasecond
b) Microsecond
c) Nanosecond
d) Terabyte
e) Gigabyte
7).Which of the following is a key function of a firewall?
a) Monitoring
b) Moving
c) Copying
d) Deleting
e) None of these
8)._____________ are a type of inexpensive digital camera that remains tethered to a computer and are used for videoconferencing, video chatting, and live Web broadcast.
a) Webcams
b) Browserpics
c) Browsercams
d) Webpics
e) None of these
9).A ________ is an organized collection of data about a single entity?
a) file
b) dictionary
c) database
d) library
e) None of these
10).Something which has easily – understood instruction is said to be________.
a) User - friendly
b) icon
c) word processing
d) information
e) None of these
Answers:
1). c) 2). c) 3). c) 4). c) 5). c) 6). c) 7). a) 8). a) 9). a) 10). a)