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Magnetic Flux and Flux Density Muhammad Faizan Raza
when area held perpendicular to field when area held parallel to field
Definition Number of magnetic field lines passing through any certain area is called Magnetic Flux Φ=B⋅A cos(θ) Dot Product of B and A is Called Magnetic Flux
Where: Φ Φ is the magnetic flux (measured in Weber, Wb), B B is the magnetic field strength (measured in Teslas, T), A A is the area of the surface through which the magnetic field lines pass (measured in square meters, m²), θ θ is the angle between the normal (perpendicular) to the surface and the direction of the magnetic field.