ISRO Electronics & Communication (ECE) 2007 - Question 44

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Mark the incorrect relation

  • A. $D=\epsilon \cdot E$
  • B. $B=\mu H$
  • C. $J=\sigma E$
  • D. $B=\mu D$

Answer: D. $B=\mu D$

Explanation: $B=\mu D$ is incorrect. The correct constitutive relations are $D=\epsilon E$ and $B=\mu H$.

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