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.

Nuevos recursos

Measuring Cup
Weighing Scales (kg & g)
Weighing Scales (g)
Weighing Scales (kg & g): Practice
Vectors: Addition and Subtraction - The Parallelogram Law

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TR (KAY) - Ευκλείδης
Inscribed Angle Theorem
พาราโบล่า
Triangle Side Possibilities? (V1)
Exponential Growth vs. Decay: Quick Warm Up

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Hipérbola
Cilindro
Cono
Figuras planas
Semejanza