 | Franklin Leonard Pope - 1869 - 158 páginas
...cent, for each degree, Fahr. The weight per statute mile of 5280 feet, of any cop per wire, is ^/^ Ibs. A mile of No. 16 wire weighs in practice from 63 to 66 Ibs. The resistance per statute mile of any pure copper wire is ^^Jr-* ohms at 60° Fahr. No. 16 copper wire... | |
 | Latimer Clark, Robert Sabine - 1871 - 336 páginas
...copper strand is about •*lbs. 70•4 The weight, per statute mile, of any copper wire is d> — Ibs. A mile of No. 16 wire weighs in practice from 63 to 66 Ibs. The diameter of any copper wire weighing w Ibs. per nautical mile is 7 •4 •\/w mils. The diameter of any copper wire weighing w Ibs. per... | |
 | Franklin Leonard Pope - 1872 - 190 páginas
...for each degree, Fahr. The weight per statute mile of 5280 feet, of any cop per wire, is ^2I5 Ibs. A mile of No. 16 wire weighs in practice from 63 to 66 Ibs. The resistance per statute mile of any pure copper wire is ^~- ohms at 60° Fahr. No. 16 copper wire of... | |
 | United States. Army. Signal Corps - 1905 - 124 páginas
...copper strand is about ——pounds. fP The weight per statute mile of any copper wire is — pounds. A mile of No. 16 wire weighs in practice from 63 to 66 pounds. The diameter of any copper wire weighing w pounds per nautical mile is 7.4 \/w mils. The diameter... | |
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Ibs. A mile of No. 16 wire weighs in practice from 63 to 66 Ibs. The resistance per statute mile of any pure copper wire is ^^Jr-* ohms at 60° Fahr. 