MAGLEV TRAINS

As the world continues to grow and as cities continues to become more crowded and congested, our normal modes of transportation will not be able to handle these overpopulated areas. The answer to this transportation problem lies in the world of electro magnetism and superconducting magnets. Electromagnets and superconducting magnets have allowed us to create a magnetic levitation train nicknamed “MAGLEV” that floats on the track instead of being directly on it.It is based on the three principles viz. electrodynamic suspension, electromagnetic suspension and propulsion by LSM principle.

This has a lot of potential to create trains that are fast with low maintenance requirements. This experiment in an attempt to make a levitation trains, proposal of this project is to find the effect of load or total weight on the friction force in a levitation train. The experiment demonstrates the like poles repelling principle of magnetism. The repelling force of two magnets when same poles face each other varies by the distance of magnets. 
The repelling force increases when two magnets get closer to each other. ….

It is remarkably noted that progress has been achieved in the field of science and technology. Hence by absorbing those techniques, it is believed that the day of implementation of maglev trains all over the world will not be far away