Tren de levitación magnética

Maclev trains, with a top speed of 500 km/h, are faster than other high-speed trains. They float above the rail using electromagnets, which are only magnetic when electricity flows through them. This allows the train to move without friction. The train's computers manage the attraction to keep it close to the rail. When the journey ends, the electricity is turned off, and the train rests on the rail. Maclev trains are fast, quiet, and non-polluting, making them a promising future for train travel.

What is the top speed of a maglev train compared to other high-speed trains?

• 250 km/h

• 750 km/h

• 1000 km/h

• 500 km/h

What makes electromagnets different from regular magnets?

• They are made of plastic

• They can be turned on and off

• They are always magnetic

• They do not require electricity

Where are the electromagnets located on a maglev train?

• On the roof of the train

• At the bottom of the train

• Inside the passenger cabin

• On the sides of the train

How do maglev trains maintain their position above the rail?

• By manual control

• Through air pressure

• By using wheels

• With the help of computers

What happens to the electromagnets when the electricity is turned off?

• They lose their magnetism

• They start to vibrate

• They become stronger

• They change color