Soft copy refers to :

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A soft copy (sometimes spelled " softcopy ") is an electronic copy of some type of data, such as a file viewed on a computer's display or transmitted as an e-mail attachment . Such material, when printed, is referred to as a hard copy .

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The speakers receive audio input from a device such as a computer or an audio receiver. This input may be either in analog or digital form. Analog speakers simply amplify the analog electromagnetic waves into sound waves.

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TDM stands for Time Division Multiplexing.

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Memory retrieval is the process of remembering information stored in long-term memory.

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FTP - File Transfer Protocol  is used for downloading files from the internet FTP stands for  File Transfer Protocol. FTP is more efficient at transferring large files on the internet. HTTP is better for transferring smaller files such as web pages.

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URL stands for Uniform Resource Locater. URL has three parts: 01. Protocol 02. Domain name 03. Path

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Ctrl + P is the shortcut key to print.

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Magnetic storage devices: Today, magnetic storage is one of the most common types of storage used with computers. This technology found mostly on extremely large hybrid hard drive s

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Network topology in which you connect each node to the network along a single piece of network cable is called  bus topology .