Multiple choice general knowledge science & technology

What is the S. I. unit of magnetic flux density?

  1. Tesla

  2. Gauss

  3. Oersted

  4. Weber
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A Correct answer
Explanation

Tesla (T) is the SI unit of magnetic flux density, defined as one weber per square meter (Wb/m²). Gauss is a CGS unit, Oersted measures magnetic field strength, and Weber measures magnetic flux.

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