Top 10 Computer Questions for 7th Class with Detailed Answers

Computers are a part of our daily lives, and it is becoming increasingly important for students to have a basic understanding of them. As a 7th class student, you might have several questions related to computers. In this article, we have compiled a list of the top 10 computer questions, along with detailed answers. So, let’s get started.

What is a Computer?

A computer is an electronic device that can process, store, and retrieve data. It can also perform different operations based on the instructions provided to it. Computers can be found in various forms, such as laptops, desktops, tablets, and smartphones.

What are the Basic Components of a Computer?

The basic components of a computer include the CPU (Central Processing Unit), motherboard, RAM (Random Access Memory), hard disk, and input/output devices such as a keyboard and mouse.

What is the Internet?

The Internet is a global network of interconnected devices that allows communication and sharing of information. It is accessible to anyone who has an internet connection and provides access to various services such as email, social networking, video conferencing, and online shopping.

What is Email and How Does it Work?

Email is a method of sending messages electronically. It works by using an email address to send and receive messages. When you send an email, the message is routed from your computer or device to the recipient’s email server, where it is stored until the recipient retrieves it.

What is a Search Engine?

A search engine is a software program that searches the internet to help users find information. Examples of popular search engines include Google, Bing, and Yahoo.

What is a Browser?

A browser is a software program that allows you to view websites on the internet. Examples of popular browsers include Google Chrome, Mozilla Firefox, and Microsoft Edge.

What is a Virus?

A virus is a malicious program that can infect your computer and cause harm by damaging files, stealing personal information, and spreading to other computers.

What is a Firewall?

A firewall is a security system that helps protect your computer from unauthorized access and potential threats from the internet.

What is Cloud Computing?

Cloud computing is a type of computing that stores and processes data on remote servers, rather than on a local computer or server. It allows users to access data and applications from anywhere with an internet connection.

What is Data Backup and Why is it Important?

Data backup is the process of making copies of important files and storing them on a separate device or in the cloud. It is important because it helps ensure that your data is protected in case of a computer failure, theft, or other unforeseen circumstances.

In conclusion, a basic understanding of computers is crucial in today’s digital world. We hope this article has provided you with valuable information on the top 10 computer questions for 7th class students. If you have any further questions, feel free to ask your teacher or do further research on the topics mentioned in this article.