Allesantro Volta was born to a noble family on October 19, 1745 in Como Italy .He was educated at the public schools there, and though not an outstanding student, he had decided to become a physicist at the age of fourteen. In 1774 he was appointed professor of physics at the Royal School in Como, and the following year he invented the electophosphorus,. The instrument simply consisted of two metal sheets separated by an insulator, but once electrically charge by being rubbed, it could transfer it's charge to other objects. The electrophorus proved a much more effective design than the Leyden jar, an early form of electric capacitor. Within the next three years Volta discovered and isolated methane gas.
In 1779 Volta became a professor at the University of Pavia,. He invented other devices involving static electricity, and received the Copley medal of the Royal Society for his achievements. He continued experimenting with electrical conduction and, after reading Luidi Galvani"a experiments with "animal electricity" , he theorized that animal tissue was not necessary to conduct electricity, as previously believed. His proof of this theory was the battery, which he invented in 1800.
The first battery, or "voltaic pile", was a column of metal disks supported by galss rods and individually separated by cardboard or paper soaked in acid and salt solutions.
Scientists and engineers are working to develop other sources of energy. ... Some scientist expect that it will run out by the mid-2000. ... Scientists might investigate new sources of energy. ... Scientists have many problems to solve before new sources of energy become useful. ... To turn solar energy into a practical power source, scientists must find better ways to gather, concentrate, and store it. ...
The issues had occurred since the invention of technological mechanism created by scientists. ... However, the relationship between the patterns of energy production and consumption is that the energy resources produced. The energy production and consumption patterns are shifting. ... As the amount of chemical gases made by scientists is used massively for industrial purpose, the higher the risk of getting more environmental damages. ... Because what they have invented needs natural energy sources in order to use it, and these energy sources caused a negative effects to the world's shape....
Wind and Sun Among the top energy alternatives, wind and solar power have gained the most ground in popularity and effectiveness. Wind was recently rated the world's fastest-growing source of new power and its energy capacity grew at an annual rate of 25 percent to 35 percent a year over the past decade, according to the American Wind Energy Association. ... While the resource may be plentiful, scientists are still searching for ways to cheaply and harmlessly extract the hydrates for fuel. ... Haq estimates it could take scientists five to 10 years to find effective ways of drawing f...
Use of Nuclear Energy). ... That energy is a source of nuclear reactions, in which matter is converted into energy. ... Any accident that may occur in an energy plant that uses these alternative sources of energy is not comparable with nuclear energy plant disasters. ... An incredible amount of energy was released, which even surprised the scientists, who created this "monster". ... "As the mushroom cloud rose 40,000 feet into the morning sky over the desert, Oppenheimer, another leading scientist in the Project, recalled a line of Bhagavad-Gita, the Hindu devotional poem: "I am become death, ...
The demand for energy is extremely high and it is pushing many to sacrifice their lives for the sake of energy. ... Hydroelectric power can generate a ton of energy and almost accounts for 10% of all energy production. Because Hydroelectric is limited to dammed rivers, scientists and researchers have been trying to think of new ideas and ways to use hydroelectric without a river. ... It may seem that there are no other possible ways scientists can harness energy from nature, but there are even more, geothermal energy. Geothermal energy is the energy from volcanic activity. ...
(World News Digest pg 1) After environmental scientists noticed a rise in the smog level caused by automobile pollution from the burning of fossil fuels, and a rise in the global temperature was to be caused by this same factor. ... Hydroelectric power, Biomass energy, geothermal energy and solar power are all being used today in the United States. Currently about 7.6% of the energy used in the United States comes from renewable energy. ... A study assessed solar power, wind power, fuel cells and nuclear power, and still yet some scientists believe there would not be any way ...
It is the energy created in this reaction that powers the car. ... Scientists around the world are researching fusion technologies, but none have been successful yet. ... Geothermal energy is a huge source of energy that is clean and reliable. ... Flowing water has a lot of energy. People over the years have developed ways to harness the kinetic energy and convert it into mechanical energy, then electrical energy. ...
Scientists must overcome these problems before nuclear fusion can be used as a routine energy source. ... With the cost efficiency of this type of energy, it is projected in being the lowest cost means of generating electrical energy. ... Uranium is the key in this energy crisis. ... Nuclear energy is the next stage to that energy battle, along side of wind turbines and electric vehicles. We humans can actually harness the energy of the stars to create natural and clean energy that may last as long as we desire....
Scientists must overcome these problems before nuclear fusion can be used as a routine energy source. ... With the cost efficiency of this type of energy, it is projected in being the lowest cost means of generating electrical energy. ... Uranium is the key in this energy crisis. ... Nuclear energy is the next stage to that energy battle, along side of wind turbines and electric vehicles. We humans can actually harness the energy of the stars to create natural and clean energy that may last as long as we desire....
Alternative energy sources are the way of the future. ... Instead of building solar energy panels out of glass, scientists are working on making them out of plastic. ... The solar panels may not yet be at the desired level of efficiency in converting the solar energy source into usable energy, but it is well on its way. ... The future will be powered by alternative energy. ... It may take time, but solar energy and other alternative energy sources will definitely lead to a brighter future for everyone. ...
