Internal Energy in a sentence

Internal energy The total energy of all particle motion translational and internal, including that of conduction electrons, plus the potential energy of phase changes, plus zero-point energy comprise the internal energy of a substance.

The kinetic energy stored internally in molecules causes substances to contain more internal energy at any given temperature and to absorb additional internal energy for a given temperature increase.

A nuclear isomer may also be called a " meta -state", meaning the system has more internal energy than the " ground state " (the state with the lowest possible internal energy), making the former likely to decay into the latter.

In other words, a specific internal energy of a system may be achieved by any combination of heat and work; the manner by which a system achieves a specific internal energy is path independent.

In reality, any macroscopic collision between objects will convert some kinetic energy to internal energy and other forms of energy, so no large-scale impacts are perfectly elastic.

The free energy is the internal energy of a system minus the amount of energy that cannot be used to perform work.

Molecules' internal degrees of freedom simply provide additional locations where internal energy is stored.

Anything that passes across the boundary that effects a change in the internal energy needs to be accounted for in the energy balance equation.

However, under conditions of constant pressure, as in reactions in vessels open to the atmosphere, the measured heat change is not always equal to the internal energy change, because pressure-volume work also releases or absorbs energy.

It showed that the gravitational potential energy lost by the weight in descending was equal to the internal energy gained by the water through friction with the paddle.

Like a turbojet, it uses the gas generator core (compressor, combustor, turbine) to convert internal energy in fuel to kinetic energy in the exhaust.

Meditation practice in these religions usually revolves around visualization, absorbing energy from the universe or higher self, directing one's internal energy, and inducing various trance states.

The engine converts internal energy in the fuel to kinetic energy in the exhaust, producing thrust.

The full variety of these kinetic motions, along with potential energies of particles, and also occasionally certain other types of particle energy in equilibrium with these, make up the total internal energy of a substance.

The increase in the internal energy can be viewed as the energy required to overcome the intermolecular interactions in the liquid (or solid, in the case of sublimation ).

This change in energy is called the change in internal energy of a chemical reaction.

Viscous interaction A portion of the large kinetic energy associated with flow at high Mach numbers transforms into internal energy in the fluid due to viscous effects.

When these particles form their internal energy is lower than the surrounded liquid, which creates an energy interface between the two.

It just needs an internal energy and intelligence, and a bright mind, and women have all those qualities as well as men.

Thus, the deal’s “strategic” dimension may not be the only impetus on the Egyptian side – a more immediate concern is fulfilling Egypt’s large internal energy demand, contradicting the image of a regional powerhouse that the government seeks to project.