(physics) The energy released during a nuclear reaction

(physics, chemistry) The energy needed to break every chemical bond in a molecule and completely separate all its atoms

eddy kinetic energy

(physics) The energy associated with the turbulent part of the flow of a fluid

(physics) The energy of a heterogeneous (polychromatic) photon beam calculated as if it were monochromatic

(physics) The potential energy of a system of separated electric charges.

(physics) The energy needed to change something from the ground state to any particular excited state

(physics) The potential energy of an electric or magnetic field.

(physics) The potential energy of an electric charge in an electric field, or of an electric current in a magnetic field. / Electrical energy.

(physics) The potential energy stored in a system when it is distorted or deformed; the classic example is that of a coiled spring