6 Questions
What are the five major functions performed by a computer?
Input, Processing, Storage, Output, Control
Which component of a computer performs arithmetic and logical operations?
Central Processing Unit (CPU)
What are examples of input devices for a computer?
Keyboard and Mouse
Which type of computer is known for being portable with components like a display and keyboard?
Laptop
What organization of a computer includes the Input unit, Central Processing Unit (CPU), and Output unit?
Basic Organization
Which project offers workshops and certificates supported by the National Mission on Education through ICT in India?
Spoken Tutorial Project
Study Notes
- Two main types of computers are Desktop/Personal Computer and Laptop, with tablet PCs also being popular nowadays.
- A computer performs five major functions: input, processing, storage, output, and control.
- The basic organization of a computer includes an Input unit, Central Processing unit (CPU), and Output unit.
- Input devices include a keyboard, mouse, camera, and scanner, while output devices include a monitor and printer.
- The CPU performs arithmetic and logical operations, stores data, and has ports for connecting various devices.
- Connecting components to the CPU involves cables and ports for devices like monitors, keyboards, mice, LAN cables, and audio jacks.
- Laptops are portable computers with components like a display, keyboard, touchpad, CD/DVD reader-writer, LAN port, USB ports, and audio jacks.
- The Spoken Tutorial project offers workshops, certificates for passing tests, and is supported by the National Mission on Education through ICT in India.
Test your knowledge on the fundamental aspects of computers, including types of computers, major functions, and basic organization. Explore input and output devices, CPU functions, and connecting components. Also, learn about laptops and the Spoken Tutorial project.
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