For heavy loads, front engine is pulling while back engine is pushing.
a electric train is faster than a steam engine
This question is complicated to answer. It depends on a number of factors. For one, it depends on what type of train it is. A freight train, for example, can take over 2 miles to completely stop. It also depends on what speed the train is going.
The Boeing 777 is a two engine jet airplane. If one engine fails and the other engine is still working, yes it can still fly with one engine.
It cannot. The magnets used for a maglev train must be engineered and built at very tight tolerances to allow a maglev train to function. Each magnet is specifically built for the maglev train, they cannot be "strengthened" versions of a magnet not made specifically for the train.
Diodes get damaged when their reverse voltage or forward current ratings are exceeded. It is also possible that a high speed transient could exceed the forward voltage rating before the diode turns on, but this is not normally the case. In a car, primarily in the alternator, diodes get damaged by excessive current draw, or by connecting batteries backwards when jump starting. One way to get excessive draw is to attempt to rev the source engine while cranking the target engine - that is not a good idea - you should only rev the source engine when you are trying to add some charge to the target battery - you should let the source engine idle when cranking the target engine.
a fast one.
The engine is unhooked at the back and a new one put on to what would be the front of the train.
a electric train is faster than a steam engine
One can view train times schedules by either going to their nearest travel agent or going to their nearest train station. If going to a train station or travel agent, ask politely for a schedule of the train's arrivals and departures.
You need to´change electrical contacts of the train...
one
no they lap you
Four.
there are more than one train going on it ok
Cam Bearings
its a 'diesel multiple unit' train consisting of mulltiple carriages powered one or more on-board diesel engine.
1 small one going backwards, then one medium one where you get a little wet then a big one where you get soaked!