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... mc² where c is the circumferential speed of the molecular orbit. In the case of the electron-positron sea, it is proposed that c will be the speed of light, and hence each dipole will have a stored centrifugal potential energy of 1.02MeV. When a gamma photon, itself constituting propagated centrifug ...
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... 10. X-rays are a form of ____________________________ energy. 11. Tom moves a bag of groceries from the floor to the table. By moving the bag, he has increased the bag's __________________ energy. 12. When Jamal plays the trumpet, mechanical energy is converted into ______________ energy. 13. As a y ...
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... nucleus of atoms. When the nuclei are joined together or split apart, NUCLEAR ENERGY is released. Eg. Sun, nuclear power plants. ...
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Conservation of energy



In physics, the law of conservation of energy states that the total energy of an isolated system remains constant—it is said to be conserved over time. Energy can be neither created nor be destroyed, but it transforms from one form to another, for instance chemical energy can be converted to kinetic energy in the explosion of a stick of dynamite.A consequence of the law of conservation of energy is that a perpetual motion machine of the first kind cannot exist. That is to say, no system without an external energy supply can deliver an unlimited amount of energy to its surroundings.
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