Relier Pairs ScienceVersion en ligne What do you know about energy? par Christina Spalding 1 Mechanics 2 Law of conservation of energy 3 Energy 4 First law of thermodynamics 5 Potential energy 6 Law of conservation of mass 7 Kinetic energy 8 Mechanical energy 9 Physical law Energy that is being used. Matter cannot be created or destroyed it can only change forms. Study of motion. The ability to perform work. Energy of motion. Laws put in place by God to govern how things work in the universe. Energy cannot be created or destroyed it can only change forms. Energy that is being stored. In a closed system, energy can neither be created nor destroyed, only transformed or transferred.
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