(Solved): Figure 9 Calculate the voltage between points \( \mathrm{A} \) and \( \mathrm{B} \) in the circuit ...

Figure 9 Calculate the voltage between points \( \mathrm{A} \) and \( \mathrm{B} \) in the circuit above, given the following values \[ \mathrm{V}_{1}=31 \mathrm{~V} \] \[ \mathrm{R} 1=8 \mathrm{k} \Omega \] \[ R 2=18 \mathrm{k} \Omega \] Answer: Figure 10 Calculate the voltage between points A and B in the circuit above, given the following values: \[ \begin{array}{l} \mathrm{V} 2=27 \mathrm{~V} \\ \mathrm{R} 3=4 \mathrm{k} \Omega \\ \mathrm{R} 4=3 \mathrm{k} \Omega \\ \mathrm{R} 5=1 \mathrm{k} \Omega \end{array} \] Answer: