The tremendous energy released by giant rocket engines perhaps can be felt much better than it can be heard.

This work is stored in the bow as elastic potential energy, and when the bowstring is released, this stored energy is imparted to the arrow much more quickly than can be delivered by the muscles, resulting in much higher velocity and, hence, greater distance.

In archery, some energy is dissipated through elastic hysteresis, reducing the overall amount released when the bow is shot.

Chemical rockets store a large amount of energy in an easily released form, and can be very dangerous.

Although sometimes this energy is released in the form of an emitted photon, the energy can also be transferred to another electron, which is ejected from the atom.

The produced NADH and quinol molecules then feed into the enzyme complexes of the respiratory chain, an electron transport system transferring the electrons ultimately to oxygen and conserving the released energy in the form of a proton gradient over a membrane ( inner mitochondrial membrane in eukaryotes ).

The energy released from transferring the electrons from high-energy states in NADH and quinol is conserved first as proton gradient and converted to ATP via ATP synthase.

Rapid combustion is a form of combustion, otherwise known as a fire, in which large amounts of heat and light energy are released, which often results in a flame.

Energy that can be released ( or absorbed ) because of a reaction between a set of chemical substances is equal to the difference between the energy content of the products and the reactants.

Another useful term is the heat of combustion, which is the energy released due to a combustion reaction and often applied in the study of fuels.

Reactions can be exothermic, where ΔH is negative and energy is released.

The reverse process in which electrons are released in redox reactions and can be used as electrical energy is possible and is used in the batteries.

This impact created a giant dark spot over 12, 000 km across, and was estimated to have released an energy equivalent to 6, 000, 000 megatons of TNT ( 600 times the world's nuclear arsenal ).

The electrons released this energy as light.

Xavier returns when Cyclops ' and Havok's long-lost brother, Vulcan, is revived by the Collective energy released as a result of the " House of M " incident.

If a reaction results in a small energy release making way for more energy releases in an expanding chain, then the system will typically collapse explosively until much or all of the stored energy has been released.

Estimated distribution of matter and energy in the universe, today ( top ) and when the CMB was released ( bottom )

Electrical power is usually generated by electro-mechanical generators driven by steam produced from fossil fuel combustion, or the heat released from nuclear reactions ; or from other sources such as kinetic energy extracted from wind or flowing water.

*: Total energy released from a 20 kt Nuclear Fission Device.

* 210 MeV: The average energy released in fission of one Pu-239 atom.

* 200 MeV: The average energy released in nuclear fission of one U-235 atom.

If Franklin was an authentic genius, then Alexander Hamilton, with his exceptional precocity, consuming energy, and high ambition, was a political prodigy.

In 1957 the social-economic approach to European integration was capped by the formation among `` the Six '' of a tariff-free European Common Market, and Euratom for cooperation in the development of atomic energy.

His energy was gone.

When carving he was charged with spontaneous energy ; ;

The accuracy of measuring the total electrical energy entering an exploding wire during a few microseconds was verified when two independent types of comparison with the heat energy produced had an uncertainty of less than 2 percent.

This project was carried out under sponsorship of the Ballistic Missile Division of the Air Research and Development Command, U.S. Air Force, and had as its goal the investigation of the transport by diffusion of the heat energy of chemical binding.

His energy was prodigious ; ;

Thus, the energy transferred from the arc to the anode was partly fed back into the arc.

It was shown that by proper anode design the net energy loss of the arc to the anode could be reduced to approximately 15% of the total arc energy.

A detailed energy balance of the anode was established.

What had been an unmanageably powerful introject was now, despite its continuing charge of energy disconcerting to me, sufficiently within control of her ego that she could use it to show me what this introjected mother was like.

There certainly was not any more energy displayed after it was clear the United States would not back the pro-Western government to the hilt.

The atom reactor, water cooled, was the result of almost a decade of research at the naval reactors branch of the atomic energy commission and Westinghouse Electric Corp..

Instantaneously he would have won an immeasurable moral victory, for if she picked up, say, a pair of her panties, she might just as well lift his shorts lying alongside -- the expenditure of energy was almost the same.

The 21st chapter was omitted from the editions published in the United States prior to 1986 .< ref > Burgess, Anthony ( 1986 ) A Clockwork Orange Resucked in < u > A Clockwork Orange </ u >, W. W. Norton & Company, New York .</ ref > In the introduction to the updated American text ( these newer editions include the missing 21st chapter ), Burgess explains that when he first brought the book to an American publisher, he was told that U. S. audiences would never go for the final chapter, in which Alex sees the error of his ways, decides he has lost all energy for and thrill from violence and resolves to turn his life around ( a slow-ripening but classic moment of metanoia — the moment at which one's protagonist realises that everything he thought he knew was wrong ).

The Bohr model of the atom fixed the problem of energy loss from radiation from a ground state ( by declaring that there was no state below this ), and more importantly explained the origin of spectral lines.

The significance of the Bohr model was that it related the lines in emission and absorption spectra to the energy differences between the orbits that electrons could take around an atom.

Still, the Bohr model's use of quantized angular momenta and therefore quantized energy levels was a significant step towards the understanding of electrons in atoms, and also a significant step towards the development of quantum mechanics in suggesting that quantized restraints must account for all discontinuous energy levels and spectra in atoms.

In fact, a 90 ° twist requires an energy approximately equal to half the strength of a pi bond.

It is approximately the amount of energy needed to heat of water, which is exactly one tenth of a UK gallon or about 0. 1198 US gallons, from 39 ° F to 40 ° F ( 3. 8 ° C to 4. 4 ° C ).

A self-maintaining CNO chain starts occurring at approximately, but its energy output rises much more rapidly with increasing temperatures.

At approximately, the CNO cycle starts becoming the dominant source of energy.

Significantly, relative to the organic cell walls produced by other groups, silica frustules require less energy to synthesize ( approximately 8 %), potentially a major saving on the overall cell energy budget and possibly an explanation for higher growth rates in diatoms.

This seems to indicate that all type Ia supernovae convert approximately the same amount of mass to energy.

The vibrational energy is approximately that of a quantum harmonic oscillator:

The energy density ( joules / kilogram or J / kg ) of dynamite is approximately 7. 5 MJ / kg, compared to 4. 7 MJ / kg of TNT.

In physics, the electron volt ( symbol eV ; also written electronvolt ) is a unit of energy equal to approximately joule ( symbol J ).

A photon with a wavelength of 532 nm ( green light ) would have an energy of approximately 2. 33 eV.

The covalent energy of a bond is approximately, by quantum mechanical calculations, the geometric mean of the two energies of covalent bonds of the same molecules ( which is approximately equal to the arithmetic mean-which is applied in the first formula above-as the energies are of the similar value, except for the highly electropositive elements i. e. when there is a larger difference of two dissociation energies, but the geometric mean is more accurate and almost always gives a positive excess energy, due to ionic bonding ), and there is an additional energy that comes from ionic factors, i. e. polar character of the bond.

The square root of this excess energy, Pauling notes, is approximately additive, and hence one can introduce the electronegativity.

Haiti uses very little energy, the equivalent of approximately 250 kilograms of oil per head per year.

In 1987 Honduran households consumed approximately 60 percent of total energy used, transportation and agriculture used about 26 percent, and industry used about 14 percent.

The far-infrared, approximately 400 – 10 cm < sup >− 1 </ sup > ( 25 – 1000 μm ), lying adjacent to the microwave region, has low energy and may be used for rotational spectroscopy.

Specifically within the United States, over-illumination is responsible for approximately two million barrels of oil per day in energy wasted.