A) 5
B) 50
C) 57.5
D) 75.5
Correct Answer: C
Solution :
\[A=\frac{\mu {{R}_{L}}}{{{R}_{p}}+{{R}_{L}}}\] \[\mu =\frac{A({{R}_{p}}+{{R}_{L}})}{{{R}_{L}}}\] \[=\frac{50(15+100)}{100}=57.5\]You need to login to perform this action.
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