Tuesday, April 22, 2014

My Report Text

Laptop
A laptop is a portable computer, which is used to make it easy for the user to be brought everywhere because of the slim body of it and lighter than monitor computer. They are also sometimes called notebook computers or notebooks. Laptops are commonly used in a variety of settings, including work, education, and personal multimedia.

A laptop combines the components and inputs as a desktop computer; including display, speakers, keyboard, and pointing device such as a touchpad, into a single device. Most modern-day laptop computers also have a webcam and a microphone pre-installed. A laptop can be powered either from a rechargeable battery, or by mains electricity via an AC adapter. Laptops are a diverse category of devices, and other more specific terms, such as ultra books or netbooks, refer to specialist types of laptop which have been optimized for certain uses. Hardware specifications change vastly between these classifications, forgoing greater and greater degrees of processing power to reduce heat emissions.

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