Originally Posted by Golden Rivet
If your Maths is up to speed it doesn't matter what units are used.
A Professional Engineer such as Genghis shouldn't have any problems with a few simple calculations
True enough
now, but the 21 year old Genghis, just graduated from one of Britain's better universities to be honest didn't. Nor, I think do most of the current generation of graduates, and certainly not any significant proportion school-leavers. It worries me.
G