Thursday, October 20, 2016

Email and advantages and disadvantages



What is E-mail?
Ans: E-mail (Electronic mail) is one of the most popular services provided by the internet which sends and receives mail through the internet.
It is the method of transferring/transmitting data, text, file, digital photo or audio or video file from one computer to another computer over the internet.

Write down the advantages of E-mail.
Ans: The advantages of email are:
i) It allows to send and receive message across the world at very low cost.
ii) It is very fast compared to postal system.
iii) The image, sound, video and documents can be attached to e-mail message.
iv) Multiple copies of same message can be sent to many people.

Write down the disadvantages of e-mail.
Ans: The disadvantages of e-mail are:
i) Minor mistakes in e-mail address may deliver the mail to wrong address.
ii) Since it passes through a vast electronic network, it may be seized in between.

Write down the names of any four sites which provides e-mail services.
Ans: Names of any four sites that provides e-mail services are:
·       www.yahoomail.com
·       www.hotmail.com
·       www.gmail.com
·       www.outlook.com

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