1.
What is Visual FOXPRO?
Answer: Option 'C'
Visual FoxPro is a data-centric, object-oriented, procedural, programming language produced by Microsoft. It is derived from FoxPro (originally known as FoxBASE) which was developed by Fox Software beginning in 1984.
2.
When the time to establish link is large and the size of data is small, the preferred mode of data transfer is
Answer: Option 'B'
packet switching
3.
Which of the following services use TCP?
1. DHCP
2. SMTP
3. HTTP
4. TFTP
5. FTP
Answer: Option 'B'
TCP protocol is used by SMTP, HTTP, & FTP.
4.
Which of the following fields of an e-mail hides the identity of the recipients?
Answer: Option 'D'
Bcc stands for ‘Blind Carbon Copy’. The recipients whose e-mail addresses are added in the Bcc filed would receive a copy of the email; however, the identity of these recipients would not be disclosed.
5.
What is SQL?
Answer: Option 'A'
SQL is a language used to communicate with database.
6.
Any hardware component that allows you to enter data or instructions into a computer is called a(n) _________.
Answer: Option 'C'
Input Device is that hardware component through which we enter data or provide input to computers.
7.
What is Windows 10?
Answer: Option 'B'
Operating System
8.
Which of the following is an example of application software?
Answer: Option 'C'
Windows, Solaris, Mac and Android are examples of the operating system that comes under the category of system software.
9.
Which of the following describes programs that can run independently travel from system to system and disrupt computer communication?
Answer: Option 'C'
A computer worm is a standalone malware computer program that replicates itself in order to spread to other computers. Often, it uses a computer network to spread itself, relying on security failures on the target computer to access it.
10.
What was the first fully electronic general purpose computer in the world?
Answer: Option 'A'
ENIAC was the first electronic general purpose computer in the world.
11.
Which of the following is correct acronym of VGA?
Answer: Option 'D'
Video Graphics Array (VGA) refers specifically to the display hardware first introduced with the IBM PS/2 line of computers, but through its widespread adoption has also come to mean either an analog computer display standard, the 15-pin D-subminiature VGA connector or the 640x480 resolution itself.
12.
Video processor consist of ______ and _____ which store and process images.
Answer: Option 'C'
Video Processors are the glue that binds together a video system and it consist of VGA and Memory.
13.
Processing involves ________.
Answer: Option 'B'
In processing given data input is transformed into an output.
14.
Which of the following arrangements of smallest to largest is correct in the context of a database?
Answer: Option 'D'
Data is a collection of unorganised facts, such as symbols, alphabets, or numbers used for representing the ideas and objects. The organised form of data is known as information. The collection of information and data that is organised such that the information is identifiable to the users is known as database.
15.
Which of the following is related to ‘register’?
Answer: Option 'D'
When a number of flip flops are connected in series, this arrangement is called a Register. The stored information can be transferred within the registers; these are called as ‘Shift Registers’. A shift register is a sequential circuit which stores the data and shifts it towards the output on every clock cycle
16.
Which of the following term is associated with is a fixed-length contiguous block of virtual memory?
Answer: Option 'D'
A page, memory page, or virtual page is a fixed-length contiguous block of virtual memory, described by a single entry in the page table. It is the smallest unit of data for memory management in a virtual memory operating system. Similarly, a page frame is the smallest fixed-length contiguous block of physical memory into which memory pages are mapped by the operating system.
17.
What is the cyber-attack called when you are rerouted from your requested internet site to another, undesired site?
Answer: Option 'B'
Pharming
18.
What does 'GIF' Stands for?
Answer: Option 'A'
The Graphics Interchange Format is a bitmap image format that was introduced by CompuServe in 1987 and has since come into widespread usage on the World Wide Web due to its wide support and portability.
19.
Which protocol assigns IP address to the client connected in the internet?
Answer: Option 'A'
Dynamic Host Configuration Protocol (DHCP) is a client/server protocol that automatically provides an Internet Protocol (IP) host with its IP address
20.
Which among the following is not a mobile Operating System?
Answer: Option 'B'
Safari is a web browser