What is Computer?
Computer: This is the era of information and technology. The uses of computer are so excessive in every sphere of life including information technology and…
Technology
What is Fax?
Fax: Fax is the short form of facsimile. It is used to send a document as it is, without any change. Fax is such an…
How does Telephone Work?
Telephone is the largest, most widely used and popular medium of communication in the world. It is used to communicate, send E-mail, Fax, and for…
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