Most planes use a type of aviation fuel known as jet fuel. Jet fuel is a specialized type of fuel designed for use in jet engines, which power most commercial airplanes. It is a type of kerosene that is refined for its high energy content and stability at high altitudes.
Depends on the train type. Steam trains and diesel trains use chemical energy stored in their fuel (coal or diesel) to create mechanical energy. Electrical trains use, well, electricity.
Chemical Energy.
Wind isn't considered a type of fuel at all. Wind is a renewable energy source though.
That really depends on the type of car; however, as of 2013, most cars use gasoline, diesel, natural gas, or some similar fuel, so they use the chemical energy stored in the fuel.
gasoline is matter, it is burned to create energy
combustion energy
Electromagnetic energy.
If there is fuel in the tank then it has chemical energy in that fuel. If it is moving it has kinetic energy. If it is at the top of a hill then it has gravitational potential energy.
That is called chemical energy - assuming conventional fuel. Nuclear fuel has nuclear energy.
Thermal energy (heat)
The energy found in fuel comes from chemical energy stored in the bonds of molecules. When the fuel undergoes combustion, this chemical energy is released in the form of heat and light energy.