The system is fair.
If you are good, you would'nt have ended up with an equal rank in the first place. If you are only as good as the other person, why should you get rewarded that much for your one hit wonder in the HSC exams?
I see. That is interesting but not exactly fair for the person who got 1st and then 96 for externals. But I guess he should've performed better in internals then :hammer:.
Err what they deserve. So the first ranked will get the highest external mark as their internal mark and then the remaining people will get allocated marks according to their difference in marks between ranks.
The 2nd arrangement had SOME primary coil in it. Just because you can't see it doesn't mean its not there. Just like you can't see the primary coil in the first arrangement, but you assumed it was there.
The less primary coil in the circuit, the greater the induced voltage in the secondary coil.