The weber is unit of measure of:
Correct answer: B. Megnetic flux
- A. Conductance
- B. Megnetic flux
- C. Electric current
- D. Elrctric flux
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This question appeared on the NUMS 2023 paper, which you can sit online with every answer explained.
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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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