A) \[0.025\,\Omega \]
B) \[0.022\,\Omega \]
C) \[0.035\,\Omega \]
D) \[0.030\,\Omega \]
Correct Answer: D
Solution :
(d) \[0.030\,\Omega \] \[R=\frac{{{R}_{G}}{{r}_{s}}}{{{R}_{G}}+{{r}_{s}}}\] Here, \[{{R}_{G}}=70\,\Omega ,{{r}_{s}}=0.03\,\Omega \] \[\therefore R=\frac{70\times 0.03}{70+0.03}=0.02998=0.030\,\Omega \]You need to login to perform this action.
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