E=mc2 E stands for total energy. This means all energy, not just one kind.
That would be called mass energy, or total internal energy.
Total energy is the sum of the kinetic and potential energy in a mechanical system that has no external forces, e.g. a planet in orbit round the Sun.
potential energy
chemical energy is the kind of energy
Sound is a kind of energy.Sound is a kind of energy.Sound is a kind of energy.Sound is a kind of energy.
kinetic energy+potential energy=total energy
No, it is only a part of the total energy.
Nuclear energy, which is a kind of potential energy.
Pressure - a kind of potential energy.Pressure - a kind of potential energy.Pressure - a kind of potential energy.Pressure - a kind of potential energy.
Chemical energy into mechanical energy
Chemical energy.