Is this an actual graph of how a steam engine works?*Strokes chin and pulls 'interesting' face*
(
P3L3 is not my real name.,
Sat 25 Jul 2009, 18:00,
archived)
yes,here is another representation of the same engine
static.howstuffworks.com/gif/steam-labels-a.gif
(static.howstuffworks.com/gif/steam-labels-a.gif
PedroHin Come along & ride on a Flantastic Voyage,
Sat 25 Jul 2009, 18:22,
archived)