June 2016
Beginner
800 pages
22h 48m
English
book
Teach Yourself Electricity and Electronics, Sixth Edition, 6th Edition
by Stan Gibilisco, Simon Monk
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8
CHAPTER
Magnetism
A MAGNETIC FIELD ARISES WHEN ELECTRIC CHARGE CARRIERS MOVE. CONVERSELY, WHEN AN ELECTRIcal conductor moves in a magnetic field, current flows in that conductor.
Geomagnetism
The earth has a core consisting largely of iron, heated to the extent that some of it liquefies. As the earth rotates on its axis, the iron in the core flows in convection patterns, generating the geomagnetic field that surrounds our planet and extends thousands of kilometers into space.
Earth’s Magnetic Poles and Axis
The geomagnetic field has poles, just as an old-fashioned bar magnet does. On the earth’s surface, these poles exist in the arctic and antarctic regions, but they are displaced considerably from the geographic poles (the points where the ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.