B field around a wire的副本

Author: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.

New Resources

Segment Addition Postulate (Mild Questions)
Modifiable Right Triangular Prism
Rovnoběžnost rovin
Squaring a Rectangle (PST Version)
Graphing Basic and Compound Inequalities

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Function - Example 2
Task #3a
軌跡圓形(與點等距)
Euler Line - Bryan King
Kopie von Exact values on the unit circle (degrees)

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Probability
Poisson Distribution
Solids or 3D Shapes
Geometric Mean
Differential Equation