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the si unit of magnetic flux is
Question:
The SI unit of magnetic flux is:
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1 weber = magnetic flux producing 1 volt when reduced to zero in 1 second.
Bihar Board X - 2023
Bihar Board X
Updated On:
Oct 27, 2025
Watt
Joule
Weber
Newton
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The Correct Option is
C
Solution and Explanation
Step 1: Recall.
Magnetic flux \(\Phi = B \cdot A\) (Tesla \(\times\) m\(^2\)).
Step 2: SI unit.
Unit is weber (Wb).
Step 3: Conclusion.
Hence, the SI unit of magnetic flux is weber.
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