The problem with using math for throwing things is, well, the math can get complex.  How aerodynamic is the object? Air resistance can really rob something of forward motion.  Throwing something like a car could crush someone, but cars aren't designed to be thrown.

I can see someone with super human strength tossing a javelin or shot put far farther than any human could, but I can't see them throwing something bulky beyond a zone - at least not well enough to hit a moving target.

Richard

White Council Test:
They test your magical ability.  If you have enough then you're in.  If not, then you aren't a White Council mage BUT must obey all the laws of magic or the Wardens will come and cut off your head.  In one of the books Dresden notes that there are wizard types out there who have been at it for much longer than he has and will never be on the White Council because they will never have the right level of power.  At least one person threw the test, registering as much lower magically than she is.

Warden Test:
At the moment, it seems to be appearing loyal to the White Council and being able to handle yourself in a fight.  I'm sure that there were more qualifications before the war with the Red Court, but since the White Council needs Wardens they are recruiting combat capable mages (Dresden) and trying teenagers.

Training from the White Council / Wardens:
Traditionally someone tested by the White Council get to be an apprentice to someone.  Wardens to be get taken to training camps in remote places to train - but those camps get attacked regularly (at least twice in the books).  They also get lectures and training from Senior Wardens - like Dresden.

Richard

Ah - the question has already been asked.

Thanks for the links!

Richard