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eliu joined: 2007-08-09 posted: 11474 promoted: 617 bookmarked: 187 新竹, 台灣 |
edited: 1
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coolcd joined: 2008-01-21 posted: 2601 promoted: 348 bookmarked: 95 |
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eliu joined: 2007-08-09 posted: 11474 promoted: 617 bookmarked: 187 新竹, 台灣 |
可能是最低電阻的放電路徑時(到地面),就會持續放電。高電壓可能會把空氣雨滴等變成導體,先前走過的路徑被加熱後電阻比較低,所以最低電阻放電路徑可能不見得是垂直一直線,應該很接近。 我比較好奇的是,為什麼與地面連成通路後,路徑上的某些結點是黑色的還會閃爍。 edited: 5
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coolcd joined: 2008-01-21 posted: 2601 promoted: 348 bookmarked: 95 |
我想到的是這個……
那個閃電擊中之處,大概就是神秘的葛雷堡了 Orz edited: 1
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eliu joined: 2007-08-09 posted: 11474 promoted: 617 bookmarked: 187 新竹, 台灣 |
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