Model trains typically require electrical energy to operate. This energy is often supplied through batteries or a transformer connected to an AC power source. The electrical energy powers the train's motor, allowing it to move along the tracks, while additional features like lights and sound systems may also draw from the same energy source. Some model trains may also use alternative energy sources like steam for a more traditional experience.
solar energyLight energy is needed to initiate. This energy is stored as chemical energy
Potential Energy.It is energy waiting to e released.
you just need to be pretty
Sunlight .
sunlight
Heat energy cause it stops and let's off all the heat it just gained from the train tracks.
2 things. One you made a typo in your question - It is go no gp. Second, It matters what kind of train you have - What scale.
Heat, from the friction in the brakes.
solar
sun and water
Depends, Some use Fossil fuels and some use electricity
steam train