A) \[-48.78\]
B) \[-52\]
C) \[-24.8\]
D) \[-15.7\]
Correct Answer: A
Solution :
In terms of hybrid parameter, the current gain is given by \[{{f}_{o}}=10\times 4\] Here, \[=\text{ 4}0\text{ cm}\] \[Z=\sqrt{{{R}^{2}}+4{{\pi }^{2}}{{f}^{2}}{{L}^{2}}}\] \[=\sqrt{{{1}^{2}}+4{{\pi }^{2}}(50)\times {{2}^{2}}}\] \[=\sqrt{394385}\] \[=628\]You need to login to perform this action.
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