Yes. At my university this course was called "Systems theory". Electrical networks, mechanical systems, hydraulic networks were shown to have laws that have the

Yes. At my university this course was called "Systems theory". Electrical networks, mechanical systems, hydraulic networks were shown to have laws that have the same shape. They also only gave the course after letting you struggle with electricity, mechanics, fuild mechanics, ... for a few years. I guess to make you appreciate it more (which I did!)