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First law of thermodynamics was proposed by Helmholtz in 1847. He stated that:

"Energy can neither be created nor can be destroyed , but it can change from one form to another form"

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13y ago
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13y ago

That all energy in a closed mechanical system is conserved, that is the energy cannot increase or decrease.

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10y ago

The first law of thermodynamics states that energy cannot be destroyed or created but is always conserved.

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Q: The first law of thermodynamics states?
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What law of thermodynamics states that energy is neither created or destroyed?

The First Law of Thermodynamics.


Which law of Thermodynamics states that energy cannot be created or destroyed?

That law is known as the Law of Conservation of Energy. It is also known as the First Law of Thermodynamics.


What law of thermodynamics states that different forms of energy can be converted into one another?

That's related to the First Law of Thermodynamics - the Law of Conservation of Energy.


Different ways to state the first law of thermodynamics?

The first law of thermodynamics states that whenever energy is converted from one form to another, the total quantity of energy remains the same.


Which would mean that the energy in an isolated system would remain constant law of conservation of matter 1st law of thermodynamics second law of thermodynamics or the atomic theory of matter?

The first law of thermodynamics states that the energy of an isolated system is constant.


How is energy created from nuclear energy as per the first law of thermodynamics?

The first law of thermodynamics states that energy can be transformed, but not created nor destroyed. In a nuclear reaction, mass is transformed into energy.


Which law states that energy can be neither created nor destroyed?

This law is known mainly with two different names: "Law of Conservation of Energy", or "First Law of Thermodynamics".


Which law of thermodynamics states that the heat engine cannot be completely efficient?

True


Why the first and second law of thermodynamics may be states you can not get ahead and you can not break even?

According to the second law of Thermodynamics, the amount of usable energy will continuously decrease.According to the second law of Thermodynamics, the amount of usable energy will continuously decrease.According to the second law of Thermodynamics, the amount of usable energy will continuously decrease.According to the second law of Thermodynamics, the amount of usable energy will continuously decrease.


What law states that energy is neither lost nor gained?

That would be the law of conservation of mass, conservation of matter.


What law says that energy cannot be created or destroyed only changed?

It is called the First Law of Thermodynamics, sometimes also called The Law of conservation of energy.


Which law of thermodynamics states that when two objects of different temperature are in contact heat energy will flow from the hotter to the cooler object?

newton's 1st law in thermodynamics.....