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Mechanics

First law of thermodynamics

Potential energy

Mechanical energy

Energy

Physical law

Law of conservation of mass

Law of conservation of energy

Kinetic energy

Matter cannot be created or destroyed it can only change forms.

The ability to perform work.

Energy that is being stored.

Study of motion.

Laws put in place by God to govern how things work in the universe.

In a closed system, energy can neither be created nor destroyed, only transformed or transferred.

Energy cannot be created or destroyed it can only change forms.

Energy of motion.

Energy that is being used.