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प्रश्न
How does a computer work?
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?
Name the parts of a computer.
Bring out any two differences between input and output devices.
Name the volatile memory.
Identify the input device.
______ output device is used for printing building plans.
What is the function of an ALU?
What is the function of memory?
Distinguish primary and secondary memory.
What is an input device? Give two examples.
Name any three output devices.
Differentiate optical and Laser mouse.
Explain the following.
Bar code/QR code Reader
The ______ is used to move the pointer on a computer screen.
The data is processed in the ______.
The Computer system which has ______ monitor emits less heat.
What are the parts of the CPU?
Which one of the following is not important part of computer?
______ and ______ plays a role of Data in computer.
