Computers and Technology, 20.07.2019 04:40 depaze6652

Which ofthe following is not a guided medium?
1 twistedpair
2 fiber opticcable
3 coaxialcable
4atmosphere

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Answer from: reycaden

4. Atmosphere.

Explanation:

All the other 3 options Twisted pair, Fiber Optic Cable,Coaxial Cable comes under guided media also known as bounded media.While Atmosphere doesn't come under this category.It is an unbounded media.The signal is not bounded in atmosphere while in other 3 options the signal is being transmitted through a wire.

Answer from: Quest

a social news website is an internet website that features user-posted stories. such stories are ranked based on popularity, as voted on by other users of the site or by website administrators. users typically comment online on the news posts and these comments may also be ranked in popularity. since their emergence with the birth of web 2.0, social news sites have been used to link many types of information, including news, humor, support, and discussion. all such websites allow the users to submit content and each site differs in how the content is moderated. on the slashdot and fark websites, administrators decide which articles are selected for the front page. on reddit and digg, the articles that get the most votes from the community of users will make it to the front page. many social news websites also feature an online comment system, where users discuss the issues raised in an article. some of these sites have also applied their voting system to the comments, so that the most popular comments are displayed first. some social news websites also have a social networking function, in that users can set up a user profile and follow other users' online activity on the website.

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b. eight-cylinder, v-type engine.

c. six-cylinder, v-type engine.

d. four-cylinder, in-line engine

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Which ofthe following is not a guided medium?
1 twistedpair
2 fiber opticcable
3...

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