some knolege about trains?
156145
yes\nthey go choo-choo
1076541
air/vacuum pressure required to make a train filled with people travel at 1200 mph would be ridiculous.  your best bet, I'd say, is probably magnetic field.  you also have to make sure the system is pretty much foolproof, too - because a malfunction at 1200 mph = hundreds / thousands dead and a front-page headliner.
1103141
Train.\nthe Liverpool and Manchester Railway (L&MR)\nopened on 15 September 1830.\nhttp://en.wikipedia.org/wiki/Liverpool_and_Manchester_Railway\nhttp://en.wikipedia.org/wiki/History_of_rail_transport_in_Great_Britain
105521
http://www.historic-uk.com/HistoryUK/England-History/SteamTrains.htm\nhttp://www.cottontimes.co.uk/trevithicko.htm
786556
Hi Aditya, have you tried wikipedia ? There is a lot of information on it about Common Rail engines + reference links.\n\nFurthermore you will find more info on Diamler Chrysler's  (Mercedes-Benz), website. Just google or yahoo search it.\n\nHope this info satisfies your needs.\n\nTake care
1031821
A vehicle's wheels rotate at different speeds, especially when turning corners. The differential is designed to drive a pair of wheels with equal force, while allowing them to rotate at different speeds.\nbut in trains we do not generally do not find steep corners as they are not suitable to lay the tracks.
1049457
Good work! \nOl Natey train is speechless!
162823
You might consider using ELO from Floquil.  I use it on model trains and it works great.
56354
All of the websites below can help you map out a bus or train route. Not sure about deals though, have to call the individual companies for those.
334154
There is tons of information about both, is there anything more specific you are looking for?\nThe National Geographic has alot of interesting information on their site at...\nhttp://www.nationalgeographic.com/railroad/j1.html
145300
Blogging about Big Metros
170304
What you saw was a rail grinding train. It removes irregularities from the rails.
965437
okay when does the train leave?
401576
0.  They are freight trains.
674043
The gradient (slope) of a railway line is very important for running trains. This is decided by the difference in altitude of  places above sea level. That is why.
340149
Contact Indian Railway.
239911
I also think that the snow, itself acting as a blanket covering, mutes the noise as the train passes.  Indeed, the corrision issue would likely cause railroads to shy away from such an idea, especially if real water was involved, which is very damaging to the tracks.