B field around a wire的副本

Autor:liaokaihua, Chris Hamper

Shows how the field lines around a straight wire change with changing current. The density of field lines gives a measure of the strength of the magnetic field.

Nowe zasoby

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bewijs stelling van Pythagoras
Pythagorean Theorem: Extension Exercises
Pythagorean Template: Integer Legs

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Hoofstuk 1.1 Eksponentwette
Py. Theorem DTS take 2
Височина в триъгълник
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CL23d

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Liczby naturalne
średnia arytmetyczna
Elipsa
Wyrażenia
Współrzędne