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