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Trains both were and are very efficient means of transportation, both for freight and passengers. However following WW2 the car companies and the oil companies decided to shut down all existing commuter trains to increase their profits, they bought up the lines and either switched them to diesel buses or simply shut them down and selling the steel rails as scrap. Later these same companies lobbied Congress to subsidize highways and the airlines, stealing much long distance business from the railroads.
Without the funds to maintain the rails properly speeds had to be reduced, making trains look even less attractive to potential customers.
What else can I help you with?
Although trains were invented long ago what kept them from being really efficient?
Even though trains had been around awhile, they could not run efficiently on poor quality tracks. Their tracks were too brittle.
Why was the truck invented?
Trucks were invented to make up for the inability of trains to transport materials where there were no train tracks. Trains were limited where trucks were not. Trucks were able to take goods anywhere without being limited to a track.
Is a peristaltic pump energy efficient?
There are a step in the right direction to being energy efficient. Although some adjustments are still being made.
Why did they invented the first car?
The first cars started being invented because people were complaining that horse drawn carriages and horse just weren't taking them places fast enough and trains were to expensive for normal transportation.
How have trains improved?
trains have improved by being a solid unlike they wasn't in the 1900
What are two advantages that mag lev trains have over traditional fuel-burning trains?
1) Maglev is a much better way to move people and freight than by existing modes. It is cheaper, faster, not congested, and has a much longer service life2)Maglev is very energy efficient. Unlike autos, trucks, and airplanes, Maglev does not burn oil, but instead consumes electricity, which can be produced by coal-fired, nuclear, hydro, fusion, wind, or solar power plants (the most efficient source now being nuclear).
In the wild west days the wagon trains were asked to form a something when being attacked?
The wagon trains were to form a circle when they were being attacked.
Are trains still used today?
Yes, trains are still being used today in large quantities.
When a person is being productive with little waste what are they being?
Efficient
Are all effective organizations also efficient Discuss If you had to choose between being effective or being efficient although both are needed which one would you select why?
I will choose both because effectivness and efficiency are important to the organization . I will choose the both because efficiency and effectivness are important to the organization.
What are steam engines being used for today?
trains x
What need is being met by trains?
Trains meet the need for efficient and reliable transportation of people and goods over varying distances. They provide a cost-effective alternative to road and air travel, especially for bulk shipments and long-distance commutes. Additionally, trains contribute to reducing traffic congestion and environmental impact by lowering carbon emissions compared to individual car travel. Overall, they enhance connectivity and accessibility within urban and rural areas.
