A) \[0.2\,\,\Omega \]
B) \[5\,\,\Omega \]
C) \[0.4\,\,\Omega \]
D) \[0.04\,\,\Omega \]
Correct Answer: D
Solution :
| [d] |
| Power \[P={{i}^{2}}R\] |
| \[\Rightarrow \] \[R=\frac{P}{{{i}^{2}}}\] |
| Given, \[P=1\,W,\,\,i=5A\] |
| \[\therefore \] \[R=\frac{1}{{{(5)}^{2}}}=0.04\,\Omega \] |
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