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one of the early model steam trains
2in.
Richard Trevithick in 1804 in England ... but his work was all derivative. That is - he pulled it all together and built the first full size steam locomotive, (which was too heavy to be useful) [at that time] .
the victorian steam train is un healthy for the enviremont because of the smoke on the train,now a days we have electricle trains so its good for the enviremont +++ The main differences are greater size or capacity on main-line trains, speed and comfort - for crew as well as passengers! As for speed, in the days before the wagons were fitted with continuous brakes, goods trains made up with such wagons on British railways were limited to about 30mph. Modern freight trains run at much higher speeds where the track is cleared for fast running. Similarly express passenger trains from the late 18C to the end of steam traction (1968, the last ones) averaged only about 60mph; the modern High-Speed diesel or electric trains run at up to about 120mph, others from 70 to about 90.
Big.
It varies depending on the size, age, and intended purpose of the engine, as well as the technology available. Some small steam locomotives run at 75 psi, whereas some of the largest and most powerful engines can run at over 300 psi.
When you are at the steam store you can select the game and it will tell you its size.
Look up Half Life anthology at the steam store and it will tell you the size of it. :)
Because steam is a gaseous phase of water.
designed a steam engine that was 40% more efficient, half the size, and significantly cheaper than standard steam engines.
designed a steam engine that was 40% more efficient, half the size, and significantly cheaper than standard steam engines.
He liked trains to much