1.
On which database model the structure allows representing information using parent/child relationship.
Answer: Option 'C'
Hierarchical
2.
CGI is the application of computer to create images in art, printed media, games, films etc. Expand CGI.
Answer: Option 'A'
Computer-Generated Imagery
3.
Bubble memory is only a
Answer: Option 'C'
Combination of sequential and direct access devices
4.
A _______ is a unique identification number generated by a computer hardware component or a program.
Answer: Option 'C'
GUID
5.
Ram is considered which memory
Answer: Option 'C'
Primary
6.
The following software is comes under graphics use
Answer: Option 'C'
Adobe photo shop
7.
Artificial intelligence is used in which computer knowledge
Answer: Option 'D'
8.
For real time applications which operating system we use
Answer: Option 'D'
Real time operating system
Basic Computer Knowledge Quiz
9.
Which of the following error will be handled by the operating system?
Answer: Option 'D'
All of these
10.
Microsoft is an example of ________
Answer: Option 'B'
Closed source software
11.
__________ has a large storage capacity, up to 17 GB if both layers and both sides are used.
Answer: Option 'B'
DVD-ROM
12.
______ is the mechanical or electronic conversion of scanned images of handwritten, typewritten or printed text into machine-enclosed text.
Answer: Option 'A'
OCR
13.
To connect to a WAN, you must have:
Answer: Option 'B'
POP
14.
The small, touch-sensitive screen at the base of the keyboard on a laptop is known as the:
Answer: Option 'B'
touchpad
15.
What is HTTP 404?
Answer: Option 'A'
An error message indicating server not found
16.
Which one of the following is a correct email address?
Answer: Option 'C'
xyz@gmail.com
17.
The background of any Word document
Answer: Option 'D'
Both ‘2’ and ‘3’
18.
First supercomputer developed in India is
Answer: Option 'A'
PARAM
19.
_____ is a form of denial of service attack in which a hostile client repeatedly sends SYN packets to every port on the server using fake IP addresses.
Answer: Option 'B'
Syn flooding
20.
__________ translates and executes program at run time line by line
Answer: Option 'B'
Interpreter
21.
The letter and number of the intersecting column and row is the
Answer: Option 'B'
cell address
22.
Non-Volatile Storage device is
Answer: Option 'C'
Both a and b
23.
System call routine in OS performs the I/O via the help of ______ in OS
Answer: Option 'D'
Device Driver
24.
Information travels between components on the motherboard through
Answer: Option 'B'
Bays
25.
The display bar that lists all the open folders and active applications is called
Answer: Option 'C'
Taskbar