B field around a wire的副本

Autor:cl, 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.

Nuevos recursos

Conway Circle Theorem
Pathway to Proof: Triangle Angles
Superellipse
רישום חופשי
Perimeter of Rectangle

Descubrir recursos

Constant length of the projection of the normal of a parabola
Test
Taj Mahal 9
Exercicios Anaya
kael triangle

Descubre temas

Coseno
Cálculo integral
Operaciones Aritméticas
Combinatoria
Test de hipótesis