Question

1. name four peripheral input & output device?
2.what is the use of keyboard?
3.name three types of printer?
4.what is use of speaker?​

Answer 1

Answer:

Ans 2- A keyboard is for putting information including letters, words and numbers into your computer. You press the individual buttons on the keyboard when you type. The number keys across the top of the keyboard are also found on the right of the keyboard. The letter keys are in the centre of the keyboard.

Ans -3 Types of Printer

Types of PrinterLaser Printers.

Types of PrinterLaser Printers.Solid Ink Printers.

Types of PrinterLaser Printers.Solid Ink Printers.LED Printers.

Types of PrinterLaser Printers.Solid Ink Printers.LED Printers.Business Inkjet Printers.

Explanation:

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