7. What are output devices? Give examples of output devices.
Answers
Answer:
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Explanation:
an output device is an equipment of computer hardware ,example:moniter,printer,earphones etc.....
Answer- The above question is from the chapter 'Hardware Concepts'.
There are 4 components of a computer:
1) Input Device
2) Central Processing Unit (CPU)
3) Output Devices
4) Primary/Secondary Memory
Given question: What are output devices? Give examples of output devices.
Answer: OUTPUT DEVICE-
1. An output device is a basic component of a computer.
2. It displays result on a screen.
3. It can help in printing that result for future reference and use.
There are many output devices. Here is a list of few of them:
1) Monitor/VDU- It is one of the most commonly used output devices used to display data.
2) Speakers- They help in listening output data.
3) Plotter- It helps in printing graphics.
4) Printers- They help in printing the result.
There are 3 types of printers:
⇒ Dot Matrix
⇒ Inkjet
⇒ Laser