Magnetic Field Calculator
Circular Coil Simulation
Magnetic Field (B):
3.14 × 10⁻⁴ T
Direction:
Perpendicular to plane
Min: 1
100 turns
Max: 200
Min: 1 cm
8.0 cm
Max: 20 cm
Min: 0.1 A
0.40 A
Max: 2 A
\[ |B| = \frac{\mu_0}{4\pi} \frac{2\pi nI}{r} \]
Where:
μ₀ = 4π × 10⁻⁷ Tm/A (permeability of free space)
n = number of turns
I = current (A)
r = radius (m)
