Force due to magnetic fields

The interactive animation shows a constant current flowing through two conductors separated by a distance. The effect of the magnetic field due to the current is shown by the direction of force on the second conductor due to the current flowing in the first conductor. In this Interactive animation the user sets the value of the current flowing in the conductors I₁, I₂ and distance between the conductors. On clicking run produces an animation showing this effect.

snapshot of interface