what is biot savarts law
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Biot Savart Law:
The Biot-Savart Law relates the currents as sources of the magnetic fields. The magnetic field results from a current distribution that involves the vector product. Its units are given in Tesla (T).
Equation of Biot Savart law is:
B = ∫ (μ0 / 4 π) I dl sin(θ)/r2
Where:
μ0: vacuum permeability
B: magnetic field
I: current intensity flowing in the cable
θ: angle between the current path and the position of the cable
r: distance from the origin of coordinates to the cable
dl: line element
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