Computer Fundamental MCQ With Answers (Multiple Choice Questions)

In today’s digital age, a strong understanding of Computer Fundamental MCQ is essential as computers have seamlessly become integral to our daily lives and work environments. These computer fundamental MCQ with answers a broad spectrum of topics, including hardware, software, data, networks, and more.

To evaluate your knowledge of computer fundamental MCQ online test core concepts, we’ll delve into essential topics through illustrative multiple-choice questions (MCQs).

Check: computer mcq online test

Check Computer Fundamental MCQ With Answers

[ez-toc]

What is the name of the person who known as the father of Computer?

  1. James Gosling
  2. Charles Babbage
  3. Dennis Ritchie
  4. Bjarne Stroustrup

Explanation: Charles Babbage is renowned as the pioneer of computing. He was the visionary behind the invention and construction of the first mechanical computer and the groundbreaking Difference Engine.

What is the name of the computer that is mostly use for the automatic operations?

  1. analog
  2. digital
  3. hybrid
  4. remote

explanation: Hybrid computers are mainly used for automatically managing complex physical processes and machines.

The Essentials of Hardware

Question 1: What is the basic and primary role of a CPU (Central Processing Unit)?

  1. Storage of data
  2. Execution of instructions
  3. Displaying graphics
  4. Data input

Answer: b) Execution of instructions

Explanation: The CPU acts as the computer’s central brain, responsible for executing instructions.

What is the name of computer device that is used for the conversion of received input data from user in the form of computer understandable language?

  1. Input unit
  2. Output unit
  3. Memory unit
  4. Logic unit

Explanation: The Input Unit changes the information you type into a language the computer can read, like turning words into a secret code. The Output Unit shows you the computer’s answers in a way you can understand. The Storage Unit keeps your information safe after the computer works on it. The ALU does math and other special tasks for the computer.

Which of the following id the correct option that is used to control the all operations of computer?

  1. Users
  2. Application software’s
  3. System software’s
  4. Utility software

Explanation: Software is split into two main types: System and application. System Software is made to control how a computer works and make it do more things.

Which of the following devices that is used for the communication of computer with users?

  1. Compact disks
  2. Storage devices
  3. Input and output devices
  4. Drivers

Explanation: Input/output devices, known as I/O, help the computer talk to the outside world. People also call them peripheral devices sometimes.

What is the name of the device that is used for the conversion of images, maps and drawings in the form of computer language?

  1. Monitor
  2. Scanner
  3. Digitizer
  4. Image scanner

Explanation: A digitizer does what the question asks. People like architects and engineers often use digitizers in Computer-Aided Design to create things like cars and buildings.

Grasping Software Concepts

 

Question 2: What is the main and basic purpose of an operating system?

  1. Running application software
  2. Storing user data
  3. Managing hardware resources
  4. Creating presentations

Answer: c) Managing hardware resources

Explanation: The operating system manages hardware resources and facilitates the execution of application software.

Question 3: Which of the following programming language is commonly utilized in web development process?

  1. C++
  2. Java
  3. Python
  4. HTML

Answer: D) HTML

Explanation: HTML (Hypertext Markup Language) is used for creating the designing of web pages and is not a conventional and procedural programming language.

Computer language that is written only in the form of binary number called

  1. C
  2. C ++
  3. Machine language
  4. Java

Explanation: Machine Language is a type of computer language made up of only 1s and 0s. Computers can understand it easily, but it’s very hard for people to grasp. Unlike other languages, machine language doesn’t need any special tools to work with it, like translators or interpreters.

What is the name of the smallest unit of data in computer science field?

  1. Bit
  2. KB
  3. Nibble
  4. Byte

Explanation: A bit is the tiniest piece of information in a computer. It’s like a tiny switch that can be in one of two positions: on (1) or off (0). Four bits together make a nibble, and eight bits make a byte. A Kilobyte (KB) is a bunch of 1024 bytes.

What is the name of the technique in which dumb terminals connected with the central computer system?

  1. Time Sharing
  2. Message passing
  3. Batch environment
  4. User environment

Explanation: This is what happens in time-sharing. In time-sharing, people can talk to the computer and share its resources for processing information.

Navigating Data and File Management

Question 4: which of the following is the exact definition of file extension?

  1. File storage regarding information
  2. A file’s location on the computer
  3. A set of characters indicating file type
  4. The file size information

Answer: c) A set of characters presented the type of file

Explanation: A file extension signifies the format and type of a file that identify the type of any file

Unveiling Networking Essentials

Question 5: What is the basic and main function of an IP address?

  1. Finding a specific device on a network
  2. Storage of files on a computer
  3. Running a web server
  4. Sending emails to others

Answer: a) Identifying a specific device on a network

Explanation: IP addresses are used to identify any devices on a network, facilitating data transmission.

Question 6: “LAN” stand for in the field of computer networking?

  1. Long Area Network
  2. Local Area Network
  3. Large Access Network
  4. Local Access Node

Answer: B) Local Area Network

Explanation: LAN stands for Local Area Network, which refers to a network of interconnected devices within a limited geographical area, such as for the homes or offices.

Safeguarding Security and Privacy

Question 7: What is the basic and the fundamental definition of phishing?

  1. A type of fishing sport
  2. method of tricking individuals into revealing personal information
  3. A type of any programming language
  4. A type of malware

Answer: b) A method of tracking individuals into revealing personal information of anybody whose store data online

These questions cover vide range of computer fundamentals and are designed to help you test and enhance your knowledge in computer fundamental MCQ online test in Hindi. Understanding of these topics is necessary for everyone navigating the world of computers effectively.

Check Latest Mcqs

computer mcq online test

Ecat computer science mcqs pdf

Basic computer mcqs with answers pdf free download

Leave a Comment