Guys can anyone see where I'm getting these negative values from. Probably need to sleep tbh. I know it's probably that -36 but I can't think why, it shouldn't be so...
Any ideas would be great.
This whole question is rather puzzling.
It is puzzling because the material is not taught until a specialised course in electronic engineering at University or College.
It is not even always taught in similar level electrical engineering course.
Previously you struggled with some much simpler problems that might have been offered in Physics at A level in secondary education.
You have said that you are preparing for imminent exams, so what are you studying?
We want to help but it