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$Which of the following units is equivalent to the unit of magnetic flux, the Weber (Wb)?$

A. $T/m^{2}$
B. $T \cdot m^{2}$
C. $T/m$
D. $T \cdot m$

Show correct answer & step-by-step solution

Correct answer: B — $T \cdot m^{2}$

Solution

Magnetic flux is Φ = B A . The unit is Tesla \times meter^{2}, which is T \cdot m^{2} .

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