 | Science - 1851 - 510 pages
...atmosphere under his influence would bring up changes in direction like those shown in either D or D ; it would therefore manifestly set a needle in a given...passed over, the lines of force would be inflected as in P or P, and a reverse variation of the needle to that which occurred before would now take place.... | |
 | Geology - 1851 - 438 pages
...atmosphere under his influence would bring up changes in direction like those shewn in either D or D ; it would therefore manifestly set a needle in a given latitude in opposite directions as it passed bv ; and as evidently set two needles in north and south latitudes in opposite directions at the same... | |
 | Science - 1851 - 450 pages
...atmosphere under his influence would bring up changes in direction like those shewn in either D or D ; it would therefore manifestly set a needle in a given...passed over, the lines of force would be inflected as in P or P, and a reverse variation of the needle to that which occurred before would now take place.... | |
 | Geology - 1851 - 430 pages
...atmosphere under his influence would bring up changes in. direction like those shewn in either D or D ; it would therefore manifestly set a needle in a given...passed over, the lines of force would be inflected as in P or P, and a reverse variation of the needle to that which occurred before would now take place.... | |
 | Pharmacy - 1851 - 656 pages
...atmosphere under his influence would bring up changes in direction like those shown in either D or D; it would, therefore, manifestly set a needle in a...temperature lower than the mean came up from the east aud passed over, the lines of force would be inflected as in P or P., and a reverse variation of the... | |
 | Michael Faraday - Electricity - 1855 - 614 pages
...atmosphere under his influence would bring up changes in direction like those shown in either D or D; it would therefore manifestly set a needle in a given...passed over, the lines of force would be inflected as in P or P, and a reverse variation of the needle to that which occurred before would now take place.... | |
 | Technology - 1856 - 650 pages
...atmosphere under his influence would bring ujk changes in direction like those shown in either D or D ; it would therefore manifestly set a needle in a given...passed over, the lines of force would be inflected as in P or P, and a reverse variation of the needle to that which occurred before, would now take place.... | |
 | Perry Fairfax Nursey - Industrial arts - 1856 - 634 pages
...atmosphere under his influence would bring up changes in direction like those shown in either D or D ; it would therefore manifestly set a needle in a given...passed over, the lines of force would be inflected as in P or P, and a reverse variation of the needle to that which occurred before, would now take place.... | |
 | Royal Institution of Great Britain - Science - 1854 - 486 pages
...atmosphere nnder his influence would hring up changes in direction like those shown in either D or D ; it would therefore manifestly set a needle in a given...passed over, the lines of force would be inflected as in P or P., and a reverse variation of the needle to that which occurred before would now take place.... | |
 | Royal Institution of Great Britain - Science - 1854 - 492 pages
...atmosphere under his influence would bring up changes in direction like those shown in either D or D ; it would therefore manifestly set a needle in a given...passed over, the lines of force would be inflected as in P or P., and a reverse variation of the needle to that which occurred before would now take place.... | |
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... in either D or D; it would therefore manifestly set a needle in a given latitude in opposite directions as it passed by ; and as evidently set two needles in north and south latitudes in opposite directions at the same moment of time. As the night... 
