That's related to the First Law of Thermodynamics - the Law of Conservation of Energy.
Yes. There are no known exceptions - otherwise it would not be considered a law
The first law of thermodynamics states that energy cannot be created or destroyed, only transferred or converted. This is directly related to the law of conservation of energy, which states that the total energy in a closed system remains constant. In essence, the first law of thermodynamics is a specific application of the broader principle of conservation of energy.
By the first law of thermodynamics, energy is conserved - i.e. the sum of the useful work and the energy lost to heat will equal the energy you started with. The second law states that you will never get 100% energy efficiency.
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.
That law is known as the Law of Conservation of Energy. It is also known as the First Law of Thermodynamics.
The first law of thermodynamics is also known as the Law of Energy Conservation.
the internal energy (thermal energy)
The first law of thermodynamics states that energy cannot be created or destroyed in an isolated system; it can only change forms. This law is also known as the Law of Conservation of Energy.
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").
The first law of thermodynamics, also known as the law of energy conservation, states that energy cannot be created or destroyed, but only transferred or transformed from one form to another within a closed system. This law is based on the principle of the conservation of energy, which is a fundamental concept in physics and thermodynamics.
The 1st Law of thermodynamics is a restatement of the law of conservation of energy.