Computer Mcqs Online With Answers

A computer is a device that can be instructed to carry out arbitrary sequences of arithmetic or logical operations automatically. The ability of computers to follow generalized sets of operations, called programs, enables them to perform an extremely wide range of tasks.
Such computers are used as control systems for a very wide variety of industrial and consumer devices. This includes simple special purpose devices like microwave ovens and remote controls, factory devices such as industrial robots and computer assisted design, but also in general purpose devices like personal computers and mobile devices such as smartphones. The Internet is run on computers and it connects millions of other computers.Conventionally, a modern computer consists of at least one processing element, typically a central processing unit (CPU), and some form of memory.Computer an electronic device that stores and manipulates information. Unlike a calculator, it is able to store a program and retrieve information from its memory. Most computers today are digital, which means they perform operations with quantities represented electronically as digits. that accepts information, And that can solve different problems.Just follow the Mcqs online quiz being dispatched over here with respect to your preparation for entry admission test NTS PPSC OTS PTS and missllenous job exams simultaneously.

Here we have large collection of Computer Mcqs for all Students and jobs test preparation purpose. These Computer Mcqs will be updated on daily basis and added more multiple choice question about Computer frequently.You can prepare your Computer Subject for different classes like 9th class, 10th class ,11th class 12th class exams, Entry Test like MCAT NTS ,OTS ,PTS ,BTS, GTS, Jobs Test,Recruitment Test like PPSC CSS FPSC SPSC KPPSC and interviews here.

Computer Mcqs Online With  Answers for NTS PPSC Entry Test Classes


Computer Mcqs with Answers online

First page of Website is termed as?

Where are data and programme stored when the processor uses them?

Where does most data go first with in a computer memory hierarchy ?

Which of these is not a means of personal communication on the internet?

____________Is the functional key to display save-as box?

TCP/IP invented by?

A computer program that translates one program instructions at a time into machine language is called a/an?

Data becomes____________when it is presented in a format that people can understand and use?

CSS stands for?

Unwanted repetitious messages, such as unsolicited bulk e-mail is known as?

What kind of memory is both static and non -volatile?

___________is the key we use to run the selected command?

A small or intelligent device is so called because it contains within it a?

One of the popular mass storage device is CD ROM. What does CD ROM stand for?

Select the Odd one from the following?

The capacity of 3.5 inch floppy disk was?

___________ is the key to close a selected drop -down list; cancel a command and close a dialog box?

Smallest font size in MS-word is?

_______________are system software to facilitate editing of text and data?

_________ is called the father of modern digital computer?

CAD stands for?

An intentionally disruptive program that spreads from program to program or from disk to disk is known as a?

ASCII stands for?

The term___________designates equipment that might be added to a computer system to enhance its functionality?

In world today, most of the computers are?

Fourth generation mobile technology provides enhanced capabilities allowing the transfer of both____________data, including full-motion video, high-speed internet access, and video conferencing?

Which technology is used in compact disks?

“MAN” stands for?

Memory is made up of?

Which of the following does not store data permanently?

A person who used his or her expertise to gain access to other people’s computers to get information illegally or do damage is a?

A computer system that is old and perhaps not satisfactory is referred to as a(n)?

To access properties of an object, the mouse technique to use is?

The task of performing operations like arithmetic and logical operations is called?

Which of the following is NOT one of the four major data processing functions of a computer?

A fault in a computer program which prevents it from working correctly is known as?

Example of non-numeric data is?

____________computer is small general purpose micro computer, but larger than portable computer?

The typical computer criminal is a(n)?

A device that connects to a network without the use of cables is said to be?

Magnetic disk is an example of?

A modem is connected to?

Computers manipulate data in many ways, and this manipulation is called?

Who is the father of Computer?

The CPU and memory are located on the?

In latest generation computers, the instructions are executed?

Coded entries which are used to gain access to a computer system are called?

The output quality of a printer is measured by?

which statement describe “Hackers”?

Which of the following is a part of the Central Processing Unit?

To display the contents of a folder in Windows Explorer you should?

When did John Napier develop logarithm?

Father of “C‘ programming language?

A CPU contains?

A device, which is not connected to CPU, is called as?

Analog computer works on the supply of?

A DVD is an example of a (n)?

Which of the following uses a handheld operating system?

What is the overall term for creating editing, formatting, storing, retrieving and printing a text document?

Note book, laptop,palm,hand-held computers are coming under the category of__________computer?

The software that is used to create text-based documents are referred to as?


The______________is the amount of data that a storage device can move from the storage medium to the Computer per second?

A computer cannot ‘boot’ if it does not have the?

__________represents raw facts, where-as__________is data made meaningful?

Who is the father of Computer science?

Which of the following controls the process of interaction between the user and the operating system?

RAM can be treated as the____________for the computer’s processor?

The proper definition of a modern digital computer is?

The computer abbreviation KB usually means?

Identify the true statement about computer?

A ____________is a microprocessor -based computing device?

In power point, the header and footer button can be found on the insert tab in what group?

Which of the following statements is true about Minicomputer and Microcomputer?

On-line real time systems become popular in______________generation?

Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards?

What characteristic of read-only memory (ROM) makes it useful?

A(n)_____________program is one that is ready to run and does not need to be altered in any way?

When a logic bomb is activated by a time-related event, it is known as a?

EBCDIC stands for?

Examples of output devices are?

Which of the following is first generation of computer?

MIS is designed to provide information needed for effective decision making by?

VOIP stands for?

The programs which are as permanent as hardware and stored in ROM is known as?

A computer program that converts an entire program into machine language is called a/an?

You use a(n)___________such as a keyboard or mouse, to input information?

The amount of vertical space between lines of text in a document is called?

VGA is?

____________is the measurement of things such as fingerprints and retinal scans used for security access?

What is the other name for programmed chip?

Personnel who design, program, operate and maintain computer equipment refers to?

The_____________data mining technique derives rules from real-world case examples?

A set of rules for telling the computer what operations to perform is called a?

Which of the following devices can be sued to directly image printed text?

The term ‘Computer’ is derived from?

_______________is the most important/powerful computer in a typical network?

When entering text within a document, the Enter key is normally pressed at the end of every?

___________is the process of dividing the disk into tracks and sectors?

Personnel who design, program, operate and maintain computer equipment refers to?

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