Gaussian elimination - Your turn

Gaussian elimination - Your turn#

Note

Click the and open this notebook in Colab to enable interactivity.

Note

To save your progress, make a copy of this notebook in Colab File > Save a copy in Drive and you’ll find it in My Drive > Colab Notebooks.

circuit loop

A loop is set up like in the figure above. The potential of the battery is \(V = 50\). The resistors have values of \(R_1 = 3\), \(R_2 = 2\), and \(R_3 = 14 / 5\). Find the currents of the network. The equations of the currents in this loop are

\[\begin{split} \begin{align} I_1 - I_2 - I_3 &= 0 \\ 3I_1 + \dfrac{14}{5} I_3 &= 50 \tag{left loop} \\ 2I_2 - \dfrac{14}{5} I_3 &= 0 \tag{right loop} \end{align} \end{split}\]
# TODO: Write your solution below

Exporting your work#

When you’re ready, the easiest way to export the notebook is to File > Print it and save it as a PDF. Remove any excessively long, unrelated outputs first by clicking the arrow → next to the output box and then Show/hide output. Obviously don’t obscure any necessary output or graphs!

Contents