It is called the First Law of Thermodynamics, sometimes also called The Law of conservation of energy.
That is known as the "Law of Conservation of Energy". It is also known as the "First Law of Thermodynamics".
The first law of Thermodynamics
It is a fundamental that energy can neither be created or destroyed just changed from one form to another.
Energy cannot be created or destroyed but merely changed from one form to another.
Changed from one form to another - energy cannot be created or destroyed it can only be changed from one form to another.
The quote is "energy cannot be created or destroyed, it can only change forms"
The total amount of energy in an isolated system remains constant over time. This is often quoted as "energy cannot be created or destroyed"
It is a fundamental that energy can neither be created or destroyed just changed from one form to another.
Energy cannot be created or destroyed. The energy just changed from one form to another for of energy.
Energy cannot be created or destroyed but merely changed from one form to another.
Changed from one form to another - energy cannot be created or destroyed it can only be changed from one form to another.
Nobody.Chemical energy was always there,but just humans now realise it. Energy cannot be created or destroyed,but can be changed from 1 form to the next.
The quote is "energy cannot be created or destroyed, it can only change forms"
One of most basic laws of science is the Law of the Conservation of Energy. It states that energy cannot be created or destroyed; it can only be changed from one form to another.
The total amount of energy in an isolated system remains constant over time. This is often quoted as "energy cannot be created or destroyed"
no energy cannot be created nor destroyed but it can change form
energy cannot be air, cannot be destroyed, cannot be created
Energy is cannot be created nor destroyed it can only be moved.
no energy cannot be created or destroyed