It has a market economy in which the government plays a significant role by owning more than 164 enterprises and administers prices on several basic goods, including fuel, rice, and electricity.

It plays an important part in atmospheric electricity and forms the inner edge of the magnetosphere.

Palladium plays a key role in the technology used for fuel cells, which combine hydrogen and oxygen to produce electricity, heat, and water.

The Scheme is the largest renewable energy generator in mainland Australia and plays an important role in the operation of the national electricity market, generating approximately 67 % of all renewable energy in the mainland National Electricity Market.

Even before its dedication, Shasta Dam served an important role in World War II providing electricity to California factories, and still plays a vital part in the management of state water resources today.

The link plays an important role in the New Zealand electricity market, and allows North and South Island generators to compete with each other, therefore driving wholesale electricity prices down.

The river plays a major role in production of electricity and, due to rapids and waterfalls, and absence of locks, is only navigable by small craft in limited stretches.

Gold Town is the upper-class area, where the wealthy and well-off live in comfort and luxury, and plays host to Global Electronics, the foremost provider of electricity in Unit Blue, a commodity not everyone can afford to have all the time.

In addition to the essential role the water plays in irrigating farmland and generating electricity in the area, the reservoir system provides fishing, hunting and boating opportunities for all Nebraskans.

But in such an important question, we would be satisfied if the judgment were that the principal objection to the identity of forces which produce electricity and magnetism were only a difficulty, and not a thing which is contrary to it.

An attempt should be made to see if electricity, in its most latent stage, has any action on the magnet as such ''.

Meanwhile, flying prototypes of aircraft powered by alternative fuels, such as ethanol, electricity, and even solar energy, are becoming more common and may soon enter the mainstream, at least for light aircraft.

There are also superefficient electric refrigerators, such as those produced by the Sun Frost company, some of which use only about half as much electricity as a mass-market energy star-rated refrigerator.

The principal cause of acid rain is sulfur and nitrogen compounds from human sources, such as electricity generation, factories, and motor vehicles.

Fuller believed human societies would soon rely mainly on renewable sources of energy, such as solar-and wind-derived electricity.

A humanure system, such as a compost toilet, does not require water or electricity, and when properly managed does not smell.

Non-spontaneous reactions run so slowly that they are considered to require the input of some type of additional energy ( such as extra heat, light or electricity ) in order to proceed to completion ( chemical equilibrium ) at human time scales.

* Morse code uses six digital states — dot, dash, intra-character gap ( between each dot or dash ), short gap ( between each letter ), medium gap ( between words ), and long gap ( between sentences )— to send messages via a variety of potential carriers such as electricity or light, for example using an electrical telegraph or a flashing light.

Electric fields are the cause of several common phenomena, such as electric potential ( such as the voltage of a battery ) and electric current ( such as the flow of electricity through a flashlight ).

There are many other technologies that can be and are used to generate electricity such as solar photovoltaics and geothermal power.

Static electricity was the first form discovered and investigated, and the electrostatic generator is still used even in modern devices such as the Van de Graaff generator and MHD generators.

Electricity gives a wide variety of well-known effects, such as lightning, static electricity, electromagnetic induction and the flow of electrical current.

In addition, electricity permits the creation and reception of electromagnetic radiation such as radio waves.

Thales of Miletos made a series of observations on static electricity around 600 BC, from which he believed that friction rendered amber magnetic, in contrast to minerals such as magnetite, which needed no rubbing.

Through such people as Nikola Tesla, Galileo Ferraris, Oliver Heaviside, Thomas Edison, Ottó Bláthy, Ányos Jedlik, Sir Charles Parsons, Joseph Swan, George Westinghouse, Ernst Werner von Siemens, Alexander Graham Bell and Lord Kelvin, electricity was turned from a scientific curiosity into an essential tool for modern life, becoming a driving force for the Second Industrial Revolution.

As reported by the ancient Greek philosopher Thales of Miletus around 600 BC, charge ( or electricity ) could be accumulated by rubbing fur on various substances, such as amber.

A primary explosive is an explosive that is extremely sensitive to stimuli such as impact, friction, heat, static electricity, or electromagnetic radiation.

Kites have been used for scientific purposes, such as Benjamin Franklin's famous experiment proving that lightning is electricity.

This explains why Godzilla displays uncharacteristic behavior in the film, such as drawing strength from electricity, his curiosity to Kumi Mizuno's character, and the usage of boulders to destroy the Red Bamboo Base.

The life expectancy of such piping is about 70 years, but it may vary by region due to impurities in the water supply and the proximity of electrical grids for which interior piping acts as a pathway ( the flow of electricity can accelerate chemical corrosion ).

This provided a reliable and long-lasting source of electricity unaffected by the cold space environment and high radiation fields such as those encountered in Jupiter's magnetosphere.

Electrochemical electricity generation is also important in portable and mobile applications.

Natural gas is an important energy source to provide heating and electricity.

Switzerland's most important exports during the war were precision machine tools, watches, jewel bearings ( used in bombsights ), electricity, and dairy products.

There is another important class of energy commodities which includes electricity, gas, coal and oil.

Ohm's law was probably the most important of the early quantitative descriptions of the physics of electricity.

With all the important work he accomplished in physics – the enunciation of Boyle's law, the discovery of the part taken by air in the propagation of sound, and investigations on the expansive force of freezing water, on specific gravities and refractive powers, on crystals, on electricity, on colour, on hydrostatics, etc.

In series hybrid vehicles, as the driving electric motors are mechanically detached from the electricity generating engine, the responsiveness, poor performance at low speed and low efficiency at low output problems are much less important.

Scientist, inventor and electrical engineer Nikola Tesla patented numerous inventions and was an important contributor to the birth of commercial electricity in the United States.

Where the elimination of exhaust emissions or noise is particularly important ( such as yachts, camper vans ), fuel cells and photovoltaic modules are used as APUs for electricity generation.

Since the two lakes differ in level by, the rapids linking them, Tammerkoski, have been an important power source throughout history, most recently for generating electricity.

Another important source of electricity is thermal power.

The most important electricity producer is the Zeyskaya Hydroelectric Power Station with an installed capacity of 1, 330 MW and a yearly output of 4. 91 TWh.

Although North Korea's indigenous nuclear power-generating capacity is insignificant, the two light-water moderated plants would be an important source of electricity in a nation with scant resources.

Besides zoning and developmental control, there were important needs such as electricity, telephones, and " an all year road " around the lake.

This on-load refuelling was an important part of the economic case for choosing the AGR over other reactor types, and in 1965 allowed the CEGB and the government to claim that the AGR would produce electricity cheaper than the best coal-fired power stations.

Wollaston also performed important work in electricity.

In January 2007 Siemens was fined € 396 million by the European Commission for price fixing in EU electricity markets through a cartel involving 11 companies, among which ABB, Alstom, Fuji, Hitachi Japan, AE Power Systems, Mitsubishi Electric Corp, Schneider, Areva, Toshiba and VA Tech According to the Commission, " between 1988 and 2004, the companies rigged bids for procurement contracts, fixed prices, allocated projects to each other, shared markets and exchanged commercially important and confidential information.

This process is crucially important in the operation of a variety of electronic devices and can be used for electricity generation ( e. g., thermionic converter, electrodynamic tether ) or cooling.

On the other hand, the government of the city and JASEC ( the company that produces and distributes electricity to Cartago and surrpounding areas ) have been working to light some of the most important historical buildings as a way to attract inhabitants and tourists to the city at night time.

Coal mining and electricity generation are traditionally important in the local economy.

Coon songs were another important part of Tin Pan Alley, derived from the watered-down songs of the minstrel show with the " verve and electricity " brought by the " assimilation of the ragtime rhythm ".