| p{3cm}} (1) $60$ | (2) $40$ |
| [6pt] (3) $36$ | (4) $32$ |
\textbf{181 –} In the circuit shown, all resistors are identical and each resistor can tolerate a maximum power of $20\,\text{W}$. What is the maximum electrical power that can be consumed in this circuit so that no resistor is damaged, in watts?
\begin{minipage}{0.4\textwidth}
\textit{[Figure: A circuit with resistors in a mixed series-parallel combination connected to voltage $V$]}
\end{minipage}
\hfill
\begin{minipage}{0.55\textwidth}
\begin{tabular}{p{3cm}p{3cm}}
(1) $60$ & (2) $40$ \\[6pt]
(3) $36$ & (4) $32$
\end{tabular}
\end{minipage}
\medskip