They would have been similar to those of operating in any very large continent: long distances from coal supplies (or wood for the earliest); climates not conducive to steam operation, such as extreme cold or aridity; mountainous terrain giving long, steep gradients and other more general problems to the railways anyway. Possibly too, in the more remote areas, shortage of readily-available, skilled labour to drive and more particularly, the local skills and equipment to maintain and repair the locomotives. As the railways became more established these problems could be overcome.
Most steam engines except those used on tourist railroads have been replaced with the more efficient steam turbine engines.
Steam engines and railroads.
Two triple expansion steam engines and an exhaust turbine
just have a car
Of an individual diesel engine and an individual steam engine of the same energy output the diesel engine would be less polluting. It is far more efficient. However, there are far more diesel engines than steam engines in the world today so overall diesel engines pollute more than steam engines.
Most steam engines except those used on tourist railroads have been replaced with the more efficient steam turbine engines.
Steam engines and railroads.
Yes, steam engines were still very much in use in 1948, however diesel electric engines were gradually coming to most railroads.
There are no longer any class 1 railroads operating steam engine trains on a regular basis. The Union Pacific Railroad maintains two operable steam engines and they make periodic special runs, and charters. The only other steam engines in operation today are on tourist railroads, there are a number of those around the country.
Before electricity, Coal was used for heat. Coal heat was used to create steam for steam engines on railroads and ships in transportation.
Railroads and Steam Engines. They were very much English Technology exported to the world.
There is no specific collective noun for steam engines, in which case any noun suitable for the context will work; for example a collection of steam engines, a display of steam engines, a museum of steam engines, etc.
They are called steam trains because they are pulled by steam engines.
The first railroads were in mines as plateways and then railways in the 1700's. The first railways used stationary engines, people, and horses for power. The steam-engine was adapted for use on iron rails early in the 19th century, and the first steam-powered passenger railway was opened in 1825.
Steam power and railroads changed the northern economy because steam was powerful and it was cheap to run.
There is no specific collective noun for steam engines, in which case any noun suitable for the context will work; for example a collection of steam engines, a display of steam engines, a museum of steam engines, etc.
Steam is cheap. It is easy to produce from water and doesn't cause any problems if it escapes into the atmosphere.