Nature, Količina 79Sir Norman Lockyer Macmillan Journals Limited, 1908 |
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Zadetki 1–3 od 86
Stran 29
... produced per gram of radium per day did not exceed 0-42 cubic mm . As in this experi- ment the emanation had free play over the whole surface of the McLeod gauge during a fortnight when the labora- Tory was closed , a second one was ...
... produced per gram of radium per day did not exceed 0-42 cubic mm . As in this experi- ment the emanation had free play over the whole surface of the McLeod gauge during a fortnight when the labora- Tory was closed , a second one was ...
Stran 54
... produced by the magnetic field , x the horizontal displacement due to the electrostatic field , we see that y = 21 x = A e e = B • mv ท ย where A and B are constants depending on the position of the screen and the magnitudes of the ...
... produced by the magnetic field , x the horizontal displacement due to the electrostatic field , we see that y = 21 x = A e e = B • mv ท ย where A and B are constants depending on the position of the screen and the magnitudes of the ...
Stran 68
... produced . The softer radiation appears to be turned back to a somewhat greater extent than the hard . Materials of high atomic weight seem to be able to produce more complete scattering than those of lower atomic weight . ( 8 ) The ...
... produced . The softer radiation appears to be turned back to a somewhat greater extent than the hard . Materials of high atomic weight seem to be able to produce more complete scattering than those of lower atomic weight . ( 8 ) The ...
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