The New Encyclopædia BritannicaEncyclopædia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 77
... field method , in which the accurately determined magnetic field is only about 20 times the Earth's magnetic field . In the high - field method , the magnetic field , established by an electromagnet , may be 10,000 times larger . For ...
... field method , in which the accurately determined magnetic field is only about 20 times the Earth's magnetic field . In the high - field method , the magnetic field , established by an electromagnet , may be 10,000 times larger . For ...
Page 204
... fields . In the galactic field , a proton of 1 GeV process . would move on a circle or spiral with radius of about 1012 While ground - based detectors are capable of observing cm , a length that is extremely small compared to the the ...
... fields . In the galactic field , a proton of 1 GeV process . would move on a circle or spiral with radius of about 1012 While ground - based detectors are capable of observing cm , a length that is extremely small compared to the the ...
Page 206
... field are used and when deformations of the field under the impact of the solar wind are taken into account . Modern computers are used . The most important effects of the geomagnetic field may be summarized as follows . For each ...
... field are used and when deformations of the field under the impact of the solar wind are taken into account . Modern computers are used . The most important effects of the geomagnetic field may be summarized as follows . For each ...
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