The unit of magnetic flux is:
Correct answer: C. Wb
- A. Wb.m-2
- B. Wb.m2
- C. Wb
- D. Tesla
Explanation
The unit of magnetic flux is the weber (Wb). In the CGS system, it is measured in maxwells.
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About Magnetic Flux
Magnetic flux measures the magnetic field passing through a surface, calculated for a uniform field as Φ = BA cos θ, where θ is the angle between the field and the surface normal. Questions involve area, field strength and orientation, the weber as its unit, and the distinction between flux and magnetic field.
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