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The S.I. unit magnetic permeance is ________
  • a)
    Henry
  • b)
    Weber
  • c)
    Tesla
  • d)
    Coulomb
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
The S.I. unit magnetic permeance is ________a)Henryb)Weberc)Teslad)Cou...
Magnetic permeance is the inverse of reluctance. It is a measure of the quantity of magnetic flux for a number of current-turns.
The SI unit of magnetic permeance is webers per ampere-turn that is H (henry).
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The S.I. unit magnetic permeance is ________a)Henryb)Weberc)Teslad)Cou...
Explanation:

Unit of Magnetic Permeance:
- The S.I. unit for magnetic permeance is the Henry (H).
- It is denoted by the symbol H.

Relation to Magnetic Flux:
- Magnetic permeance is the reciprocal of magnetic reluctance.
- It is a measure of the ease with which magnetic flux flows in a magnetic circuit.

Definition:
- The magnetic permeance of a material is defined as the magnetic flux per unit magnetic field strength.
- It quantifies how easily magnetic flux can pass through a material.

Measurement:
- The unit of magnetic permeance, the Henry, is named after Joseph Henry, an American scientist who made significant contributions to the field of electromagnetism.

Conclusion:
- In summary, the S.I. unit of magnetic permeance is the Henry (H), which represents the ease with which magnetic flux flows in a magnetic circuit.
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The S.I. unit magnetic permeance is ________a)Henryb)Weberc)Teslad)CoulombCorrect answer is option 'A'. Can you explain this answer?
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