Magnetic poles of the Earth
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The geographic poles of our planet are located in the Arctic and Antarctica. And where will we eventually come to if we go on the compass exactly to the north? To the north geographic pole? No, the magnetic north pole does not coincide with the geographical one. And in different years, the compass needle can lead us to different places: magnetic poles, unlike geographical ones, do not stand still!The brochure tells about the magnetic field of the Earth, about the history of the study of magnetic poles, as well as about the history of the movement of the poles and their current movement. The text of the brochure was prepared based on the materials of the lecture delivered by the author on October 5, 2002 at the Small Mekhmat for schoolchildren of grades 78 . The brochure is intended for a wide range of readers: schoolchildren, students, teachers.
LF/495576361/R
Data sheet
- Name of the Author
- Дьяченко А.И.
- Language
- Russian
- Series
- Библиотека «Математическое просвещение», Выпуск 24
- ISBN
- 9785940570806
- Release date
- 2003
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The geographic poles of our planet are located in the Arctic and Antarctica. And where will we eventually come to if we go on the compass exactly to the north? ...