It works like a dimmer switch. As you turn the knob or move the lever it changes the voltage that is supplied to the track. As the voltage increases, the motor in the model train will run faster and thus the train will move faster.
A model train set will need a transformer to power it. On most modern train sets the power of the transformer is usually between 8 and 18 volts and will differ by manufacturer.
The French lady has the transformer , But then Tesla was blamed you will know it at the ending.
You finish the island!
It can only work if you add a converter inside.
A generic 115vac/ 40 VA 24 volt transformer will work fine. Mars or Honeywell are the most common.
transformer will work on ac
As long as the transformer is capable of 12 Volts DC output, you can use any transformer with HO scale equipment.
you use the pencil
The Bicepticons
Yes an operating model train has friction.
The working of a transformer depends on the Faraday Law of Electromagnetic Induction.
yes