B. They seek a rail line not affected by friction.
Maglev trains use magnetic levitation technology to float above the rails, eliminating the need for wheels and reducing friction. This results in a smoother and quieter ride, as well as a higher speed potential. Therefore, the most likely technical motivation for choosing maglev train operation is to have a rail line that is not affected by friction.
A community seeks to develop a maglev train operation. Which of the following is most likely their technical motivation for choosing this option?
A. They need trains that can cover particularly long distances.
B. They seek a rail line not affected by friction.
C. They hope to employ lighter weight materials that reduce costs.
D. They do not want to rely on any supply of electricity.
1 answer