answersLogoWhite

0

Nowadays it is demonstrated by Noether's Theorem. Note that this involves some fairly advanced math. The basic assumption (for the Theorem) is that the laws of physics don't change over time. Another kind of reasoning is by observation: in all known processes, energy is always conserved.

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

What are non examples of law of conversation of energy?

"Conversation of energy" is a good non example of 'conservation of energy'


Which law states that energy cannot be created or destroyed law of coversation or power or law of conversation of energy or law of changing energy or law of energy changes?

law of conservation of energy


What is the definition of lenz's law?

conversation of energy of electromagnetic


What is law of conversation og mechanical energy?

It means that, assuming there if no friction, the sum of kinetic energy + potential energy doesn't change.


What is the law of conversation?

The law of conservation states that energy cannot be created or destroyed, only changed from one form to another. It is a fundamental principle in physics that governs the behavior of energy in the universe.


How many conversation of energy laws are out there?

In physics, there is only one conservation of energy law. The law says that energy can't either be made or lost. Consequently, the sum of all energy remains constant.


Can you use law of conservation in a sentence?

With the law of conversation of mass you can balance anything.


What law of the scientific rule states that energy cannot be created or destroyed?

The law of conservation of energy states that energy cannot be created or destroyed, only transformed from one form to another. This principle is a fundamental concept in physics and applies to all isolated systems.


What is the most important idea of the law conversation of energy?

The most important idea of the law of conservation of energy is that however and how much it is spent, energy is not lost nor destroyed, but only changes form.


How does the law of conservation of energy relate to the process going on in the water and the plants?

Law of conversation of energy is when something cannot be created or destroyed. When plants takes water, it changes into sugar.


Why is torricelli's law considered an application of the principle of the conversation of energy?

It can be considered an application of The "flapping" of a flag in the wind.


When the law of conversation of energy is applied to heat it is known as the law of thermodynamics?

Not exactly. The first law of thermodynamics, i.e. the law of conservation of energy, also accounts for heat as one of the many forms that energy can take. There is no one law called "the law of thermodynamics", but there are several "Laws of Thermodynamics" (note the plural form "LAWS").