I goto USYD (studying engineering/science)
I am keen on tutoring for maths from years 7-12 including 3unit.
Gotten 98 Atar, bands e4 in both 4unit and 3unit maths
Have gotten high distinctions and distinctions in advanced level maths in first year uni at usyd.
Message me for details on...
I would like an atar estimate
school rank-86
english advanced-50/74
maths extension 1-1/63
maths extension 2-7/31
physics-4/26
chemistry-7/39
engineering studies-7/18
yeah, but direction shouldnt affect if it is ac or dc yh? direction of rotation should only affect polarity
therefore, split ring commutator is the factor that makes it dc