iran-konkur 2017 Q179

iran-konkur · Other · konkur-riazi_1396_specialized Not Maths
179. In the figure shown, what is the equivalent capacitance between points A and B in picofarads?
\begin{minipage}{0.45\textwidth} [Figure: A network of capacitors between points A and B, with capacitors labeled $C_5$, $C_4$, $C_3$, $C_2$, $C_1$, $C_6$, $C_7$ with values $5\,\text{pF}$, $4\,\text{pF}$, $3\,\text{pF}$, $2\,\text{pF}$, $1\,\text{pF}$, $6\,\text{pF}$, $7\,\text{pF}$ respectively, and $C_A = 4\,\text{pF}$, $C_F = 4\,\text{pF}$.] \end{minipage} \begin{minipage}{0.45\textwidth}
  • [(1)] $12$
  • [(2)] $8$
  • [(3)] $6$
  • [(4)] $4$
\end{minipage}
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\textbf{179.} In the figure shown, what is the equivalent capacitance between points A and B in picofarads?

\begin{minipage}{0.45\textwidth}
\textit{[Figure: A network of capacitors between points A and B, with capacitors labeled $C_5$, $C_4$, $C_3$, $C_2$, $C_1$, $C_6$, $C_7$ with values $5\,\text{pF}$, $4\,\text{pF}$, $3\,\text{pF}$, $2\,\text{pF}$, $1\,\text{pF}$, $6\,\text{pF}$, $7\,\text{pF}$ respectively, and $C_A = 4\,\text{pF}$, $C_F = 4\,\text{pF}$.]}
\end{minipage}
\hfill
\begin{minipage}{0.45\textwidth}
\begin{itemize}
    \item[(1)] $12$
    \item[(2)] $8$
    \item[(3)] $6$
    \item[(4)] $4$
\end{itemize}
\end{minipage}



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