Post by Ryan StewartPost by ChobeoPost by Ryan StewartHey, don't look at me. I think the English system is the dumbest
thing in the world. At least metric is being taught in schools a
lot now. Maybe in another hundred years, we'll switch over.
There's an old joke in the US about doing cocaine in order to learn
the metric system.
It's not really as easy as it would seem to dismiss the old systems.
I understand that. That's why I give it a hundred years.
Post by ChobeoA third of a foot is four inches, how do you describe a third of a
meter? 333.333 centimeters?
No, 33.333 centimeters. Or 333.333 millimeters. Or 3.333 decimeters. Or...
Post by Chobeohalf of that is two inches
or 166.666 centimeters
Just don't ask me how long a tenth of a foot is...
1.2 inches.
I want to know who decided there's 5280 feet in a mile. And why on
earth is an acre 43560 sq ft?? And now for the fun part... How many
gallons are in a cubic foot? 1 cubic cm = 1 mL, and you can get
anywhere from there.
Can't tell you 'who', but I can show you why...
It starts way back before there were measurement standards...
-A mile was said to be 8 "furlongs", (or 1000 Roman paces...)
-A furlong is 10 "chains", (length of a furrow)
-A chain is 100 "links" (approx. length of a cricket wicket),
Links varied in size according to who (which blacksmith) made the link, so
that meant everything derived from it would vary as well. Eventually they
wanted to standardize measurements. I can't remember exactly how this went,
but something like this...
The inch (among other weights and measures) was developed.
A standard link was set to be 7.92 inches, which means 100 links (a chain)
was 66 feet (22 yards).
A furlong (10 chains) became 660 feet (220 yards).
A mile (8 furlongs) ends up being 5280 feet (1760 yards).
For imperial/metric conversion and inch is *exactly* 2.54 cm. Which makes a
foot *exactly* 30.48 cm. Therefore 1 mile is *exactly* 160,934.40 cm, or
1,609.3440 meters, or 1.6093440 kilometers.
--
~SF~
In TV today, you can say I pricked my finger, but you can't say it the
other way around. -George Carlin