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प्रश्न
How does a computer work?
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उत्तर
- Input unit: All types of information/data is entered into the computer through this unit. Generally, a keyboard is used to enter data or information.
- Output Unit: The result/solution/answer is eventually sent to the output unit. Generally a screen/monitor or printer is used as an output unit.
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संबंधित प्रश्न
Which one of the following is an input device?
Bring out any two differences between input and output devices.
Name the volatile memory.
Identify the output device.
Identify the input device.
What are the components of a CPU?
What is the function of an ALU?
Write the functions of the control unit.
Differentiate Input and output units.
Write the significant features of the monitor.
Explain the following.
Multimedia projector
Explain the following.
Bar code/QR code Reader
The page on the monitor can be moved up and down using the ______.
The data is processed in the ______.
The Computer system which has ______ monitor emits less heat.
Give the uses of the right and left buttons of the mouse.
What are the parts of the CPU?
Draw block diagram showing the main components of a computer.
