Copper
| Use attributes for filter ! | |
| Symbol | Cu |
|---|---|
| Atomic mass | 63. 546 u |
| Electron configuration | [Ar] 3d104s1 |
| Melting point | 1,085 °C |
| Density | 8. 96 g/cm³ (Near room temperature) |
| Did you know | The 4-mm thick composites weigh about two pounds per square foot, or only 35% as much as solid copper of that thickness. |
| Played by | Kurt Russell |
| Movies/Shows | The Fox and the Hound 2 |
| Reviews | www.imdb.com |
| Product compani | Cineflix |
| Shaw Media | |
| Networks | BBC America |
| Origin releas | August 19, 2012 –; September 22, 2013 |
| Product locat | Toronto |
| Ontario | |
| Cast | Tom Weston‑Jones |
| Episodes | EpisodesS02 E13 · The Place I Called My HomeSep 22, 2013 S02 E12 · Beautiful DreamerSep 15, 2013 S02 E11 · Good Heart and Willing HandSep 8, 2013 View 20+ more |
| First episode | USA |
| Creat by | Tom Fontana; Will Rokos |
| Date of Reg. | |
| Date of Upd. | |
| ID | 1074558 |
About Copper
Detective Kevin Corcoran takes the help of Robert Morehouse, the son of a rich industrialist and Matthew Freeman, an African American physician, to solve crimes in the Five Points neighbourhood.
Why broken African phones are shipped to Europe
... Some metals - iron and Copper - can be recovered locally, but precious metals like gold, platinum and palladium that are embedded in the circuit boards can only be retrieved by specialist smelting firms in Europe or Asia...
The emerging economies of the world, hard hit by the coronavirus
... Copper prices have also significantly fallen, The situation was exacerbated for a time, what was in fact a price-war between the two largest exporters, Russia and Saudi Arabia...
Meghan accuses Mail newspapers of 'untrue' stories - court papers
... They say that claims by the paper - also published on the Mail Online website - that a £5,000 Copper bath and £500,000-worth of soundproofing were charged to the taxpayer were lies...
Will fibre broadband be obsolete by 2030 - and what about 5G?
... If the plan went ahead and was completed on time, would it still be useful in 2030? What is full-fibre broadband? There are three main types of broadband connection that link the local telephone exchange to your home or office: The old landline telephone infrastructure across the UK used Copper cables, but accessing the internet over Copper cables is slower than over fibre optic cables...
Full-fibre broadband: What is it and how does it work?
... There are three main types of broadband connection that link the local telephone exchange to your house: Copper has been the backbone of the internet infrastructure, as it s used in the telephone network across the UK and goes into most homes...
Teenager 'blind' from living off crisps and chips
... Dr Atan and her colleagues rechecked the young man s vitamin levels and found he was low in B12 as well as some other important vitamins and minerals - Copper, selenium and vitamin D...
Will fibre broadband be obsolete by 2030 - and what about 5G?
Labour has promised to give every Home and business in the UK free full-fibre broadband by 2030 if it wins The General election.
The Plan would see millions more properties given access to a full-fibre connection, though Prime Minister Boris Johnson said it was "a crackpot scheme".
If The Plan went ahead and was completed On Time , would it still be useful in 2030?
What is full-fibre broadband?There are three main types of broadband connection That link The Local telephone exchange to your Home or office:
The old landline telephone infrastructure across the UK used Copper cables, but accessing The Internet over Copper cables is slower than over fibre optic cables.
Fibre optic cables are made from glass or plastic and use pulses of light to transmit data, offering much faster internet access.
Full-fibre broadband refers to an FTTP connection: the entire line from The Telephone exchange to your Home uses fibre optic cables.
How fast is full-fibre?Currently, the UK government defines superfast broadband as having speeds greater than 30 megabits per second (Mbps). Megabits per second is The Standard measurement of internet speed.
Ultrafast is defined as a speed greater than 100Mbps.
A connection using both fibre and Copper (FTTC) Can usually reach speeds of about 66Mbps.
But a full-fibre connection (FTTP) - with no Copper - Can offer much faster average speeds of one gigabit per second (Gbps) - That 's 1,000Mbps.
Full-fibre Can also deliver very low latency: That means less delay between sending a request and getting a response.
That is not just important for video gamers. Low latency connections promise new opportunities for remote work, especially in fast-paced industries That cannot afford delays.
There are other types of very fast connection as well. Virgin Media uses a different type of cable for The Last section That comes into your house,
There is also a service called G. fast, which uses a special pod to boost the speed of The Standard Copper cable connection.
Will full-fibre be obsolete in 2030?Predicting what The Future holds for technology is obviously difficult.
But full-fibre broadband, where ultra-fast optical cables carry data right into your Home or office, is currently the "gold standard".
"There is No Doubt That we need fibre connectivity, in particular all the way to the Home . That 's something everybody is on board with across the industry and Political Parties ," said Matthew Howett, an analyst at Assembly Research.
While full-fibre connections Can currently promise speeds of one gigabit per second, future upgrades could potentially offer speeds in terabits per second. (One terabit equals 1,000 gigabits. )
That could be made possible by replacing the equipment at either end of The Cables - in The Telephone exchange and at Home - Without laying new cables.
If, come 2030, there is a new emerging technology and countries are thinking about replacing their full-fibre systems, the UK would start on the same footing.
Why invest in fibre rather than 5G?Wireless connections Can be a useful way to connect remote homes to The Internet , but 5G may not be The Answer for sparsely populated areas.
5G networks Can operate on several different frequencies, but the higher frequencies do not penetrate buildings and trees as well as the lower frequencies.
Using those high frequencies requires many more transmitters, closer to the homes and offices That need internet access.
And those so-called nano-masts are typically connected to The Internet backbone by fibre.
"Investing in fibre improves both fixed line services and helps to support connecting the many new nano-masts needed for 5G at its highest speeds," said Andrew Ferguson from the news site.
High-frequency 5G will require more transmittersHowever, the government plans to auction lower-frequency Spectrum - freed up from the digital TV switchover - for 5G services.
"The 700MHz frequency band That will be auctioned is good at covering large rural areas," said Mr Howett.
"Anything freed up from That switchover from analogue to digital TV means you Can reach more people with fewer base stations. "
However, even if the UK focused on national 5G coverage, guaranteeing a stable connection to every Home would be difficult.
Atmospheric conditions Can lead to variation in latency with wireless connections.
"The problem with The Final leg still being wireless is easily illustrated by the problems people have with existing wi-fi," said Mr Ferguson.
"People often find they cannot cover their whole Home Without additional wireless repeaters.
"And in the Worst Case scenario, a Double Decker bus could park between you and the lamp post across The Street .
"Full-fibre into The Building technically gives a much better experience and avoids the variables That 5G cannot always Overcome . "
broadband, internet
Source of news: bbc.com
Copper Photos
