coal
Kinetic energy is associated with motion and energy related to position is called potential energy. Some things, like a swinging pendulum or tide water, have maximum potential energy at the extremes of their movements and potential energy in between. Energy exists in various forms including mechanical, thermal, chemical, electrical, radiant, and nuclear.Renewable energy is from energy sources that are replenished by nature or are virtually inexhaustible. These include biomass (plant materials and animal waste used as fuel), waterpower (rivers, rain, and tides), geothermal, wind, and sunlight. Nonrenewable energy is in limited quantities that cannot be replaced except over eons, like fossil fuels (coal, oil, and nuclear).
Nothing special. E = M * C ^ 2 is just a units conversion equation (no different in concept than other such units conversion equations, except before the development of Special Relativity there had been no reason to assume that the units that energy is measured in and the units that mass is measured in were equivalent units that could be converted).
all the electrical object and the objects that need a source of energy except for a humans is called mechanical energy
Conventional Sources of Energy I. The sources of energy which have been in use for a long time, e.g., coal, petroleum, natural gas and water power. II. They are exhaust able except water. III. They cause pollution when used, as they emit smoke and ash. IV. They are very expensive to be maintained, stored and transmitted as they are carried over long distance through transmission grid and lines. Non-Conventional Sources of Energy I. The resources which are yet in the process of development over the past few years. It includes solar, wind, tidal, biogas, and biomass, geothermal. II. They are inexhaustible. III. They are generally pollution free. IV. Less expensive due to local use and easy to maintain.
energy...i think
Barack Obama has not specified any "new sources". He does want to get more of certain sources such as solar, wind, and geothermal. So far he has come up with any other energy sources we can do anything with except HOPE.
All renewable energy sources are indirect forms of solar energy except geothermal (heat from the earth's centre).Indirect Forms of Solar EnergySolar powerHydro powerTidal powerWave powerWind powerBiofuelBiogas and biodieselBiomass (vegetation).
English, Dutch, and Afrikaans.
The Earth has two sources of energy, the sun's radiation and heat from inside the Earth. The sun is most important and life could hardly exist except at a very primitive level without it.
yes, hydro (water) and wind energy are 2 examples
Determining derived technical requirement
Right now, except for the Sun, fusion is not a viable source of energy. We do not expect commercial production from fusion energy for another 50 to 100 years, if then. The technological obstacles are presently insurmountable, primarily due to problems with containment, but we are working on them.
No sources except their ability to tax.
No 'divine' sources or divinities have been proven to exist.
French.
Solar power is the driving force behind all the other renewable sources of energy (except geothermal). Without the sun there would be no wind, no water cycle, and no tides, as the oceans would soon freeze over.
Photovoltaic cells are used to provide the energy for all of these except