CG Board Class 5 EVS The Wonders of a Computer
Oral Questions:
Q: Where can the computers be used?
Computers can be used in various places such as homes, offices, schools, cyber cafes, and other institutions.
Q: What is the work of the mouse of a computer?
The mouse is used to draw pictures, point, and select items on the computer.
Q: What are the functions of a computer?
Computers can save and process text, photographs, letters, songs, speeches, films, etc. They can be used for tasks like typing, printing, watching movies, playing games, and connecting to the internet for information exchange.
Written Questions:
Q: Name the important parts of a computer.
The important parts of a computer include:
- Monitor
- Keyboard
- Mouse
- CPU (Central Processing Unit)
- Printer
- Speaker
Q: What is the work of the keyboard?
The keyboard is used to work on computers. It has keys with alphabets, numbers, and symbols printed on them. The keys help in typing numbers, words, and sentences on a computer. It also provides the ability to type in different languages and in both capital and small letters.
Q: How can you e-mail with the help of a computer?
To send an email with the help of a computer:
- Type the email on the computer.
- Enter the recipient’s email address.
- Use the internet to send the email.
- The recipient can read and reply to the email using their computer.
Q: How is a computer better than a typing machine?
A computer is better than a typing machine because it can perform various functions beyond typing. It can store, process, and retrieve information. Additionally, computers can connect to the internet, allowing for quick and efficient communication through emails. They also support multimedia capabilities like watching movies and listening to songs, which typing machines cannot do.
Additional Short Q&A:
Q: What is the function of the CPU in a computer?
The CPU (Central Processing Unit) is the memory box of a computer. It analyzes and decodes information sent by the keyboard and mouse, playing a crucial role in processing data and executing tasks.
Q: How does a printer contribute to a computer system?
A printer allows the computer to produce a hard copy of digitally created content, such as documents or images, on paper.
Q: Why are speakers attached to a computer?
Speakers are attached to a computer to produce sound. This enables users to listen to songs, dialogues in films, and other audio content.
Q: What is the significance of the internet in computer usage?
The internet allows computers worldwide to connect, enabling the exchange of information. Users can access a vast range of data, including pictures, news, and other content, and can communicate quickly through methods like email.
Q: How is email different from traditional mail?
Email is a modern way of sending letters electronically. It is faster than traditional mail, as messages are transmitted instantly over the internet, eliminating the need for physical postage.
Q: Can you give an example of creating an email address?
Yes, for example, if someone named John wants to create an email ID, it could be john@example.com.
Q: In what ways can a computer be used in education?
Computers can be used in education for tasks such as research, typing reports, creating presentations, and accessing educational materials online. They provide a versatile tool for learning and information gathering.
Q: Explain the function of a mouse in simple terms.
A mouse is like a pointing device for a computer. It helps in moving a cursor on the screen, clicking on icons, and selecting items by pressing its buttons. It’s particularly useful for drawing and navigating through the computer interface.
