machanla Super sannayaka(superconductors) help

WwW.lk

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  • Nov 4, 2009
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    machanla mata superconductors kiyanne mokadda kiyala kata hari kiyala denna puluwanda sinhalen super sannayaka ewwa yodagena thiyenne monawatada kiyalath podi kiyanna :)
     

    flag au:

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  • Jun 5, 2010
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    සුපිරි සන්යක.....ඒ කියන මචං ප්‍රතිරෝඩය=0...ehama ewa na macahn ,,,thiyanwa...habai thama testing...Pt ,Au(gold) kiyana metal asana wasyaen ape salakanawa...
     
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    Pink panther

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  • Nov 8, 2011
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    ~ ση тнє ƒℓσω ~

    pavithra_uk

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  • Oct 6, 2009
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    a kiyanne bans Resistance eka 0 wena conductors.

    (Still there are no any superconductors available in room temprature. only -273C degrees)

    Super conductors wala current eka yanakota loss weemak wenne na. super electro magnet hadanneth meken.
     

    magnate

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    සාමාන්‍ය ලෝහයක් ප්‍රතිරෝදය ඇති වන්නේ පරමාණු හා ඉලෙක්ට්‍රොන ගැටීම නිසා.මේකට හේතුව ඉලෙක්ට්‍රොන වලට ගමන කිරීමට ඇති අවකාශ අඩු වීම. එහෙම වෙන්නේ තාපය උරාගෙන න්‍යෂ්ටි දෝලනය වෙන නිසා. නමුත් සුපිරි සන්නායක වල න්‍යෂ්ටි දෝලනය වන්නේ න. එක නිසා ප්‍රතිරෝදය 0 යි.
     

    WwW.lk

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  • Nov 4, 2009
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    machanla mama meeka gana tikak withara update una ekayi mama ayeth meeka up karanne machanla mama meeka gana hoyanakota aranchi una bullit train ekata adi sannayaka yoda gana thiyanawa kiyala ,thawa ekak danata awurudugaanakata issarawela dunnu carrent ekak thawama thiyanawalu campes ekakin karana project ekaka puluwannam mata e gana video methana post karanna eka mee sambandawa wadagath weyi
     

    pavithra_uk

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    machanla mama meeka gana tikak withara update una ekayi mama ayeth meeka up karanne machanla mama meeka gana hoyanakota aranchi una bullit train ekata adi sannayaka yoda gana thiyanawa kiyala ,thawa ekak danata awurudugaanakata issarawela dunnu carrent ekak thawama thiyanawalu campes ekakin karana project ekaka puluwannam mata e gana video methana post karanna eka mee sambandawa wadagath weyi


    machan bullet train wala oka use karanawa. a kiyanne super magnet widihata. (electro magnets from super conductors) train eka magnetic filed ekak uda pawenawa. a nisa friction ekak na.

    Swiss wala thiyena CERN particle colider / accelerator eke superconducting magnets thiyenawa

    superconductor transformers thiyenawa electricity utility wala (lankawe na)

    MRI scanners wala magnetic field eka gannath superconductive use karanawa (lankawe na)

    mama danna widihata owa thama uses
     

    WwW.lk

    Well-known member
  • Nov 4, 2009
    11,387
    762
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    kurunegala
    machan bullet train wala oka use karanawa. a kiyanne super magnet widihata. (electro magnets from super conductors) train eka magnetic filed ekak uda pawenawa. a nisa friction ekak na.

    Swiss wala thiyena CERN particle colider / accelerator eke superconducting magnets thiyenawa

    superconductor transformers thiyenawa electricity utility wala (lankawe na)

    MRI scanners wala magnetic field eka gannath superconductive use karanawa (lankawe na)

    mama danna widihata owa thama uses
    thanx machan mee tika watinawa
     

    WwW.lk

    Well-known member
  • Nov 4, 2009
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    kurunegala
    ayeth thread ekata awe igena dakka karapu dewal walin podi update ekak daala yanna.lankawe MRI scanner ekakata he fill karanna giyapu welawaka meka dana gaththa.sahenna sathutuyi dana gaththa wisthara mee sambandawa.1.5 tesla magnet feild ekak thiyana MRI ekak pilips brand eke.750Liquid helium fill kala eth 80% witharayi fill kalee ayeth after one year ekakin fill karanna wenawa.photo ganan widihak na machanla magnet nesa electronic,metal equipment geniyanna ba alenawa.use karana tool titanium ewwa witharayi electronic and others.mata patta happy asin daka gaththa nisa.:) ubalatath pin mata help kala nisa poddak thawa monawatada use karanne kiyala kiyanna.some time apitath meekak hadanna puluwan weyi $ thiyenawa.aduma 50000$ wath one test karannawath mekak
     
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