Albert Einstein,
(born March 14, 1879, Ulm, Württemberg, Germany—died April 18, 1955,
Princeton, New Jersey, U.S.), German-born physicist who developed the
special and general theories of relativity and won the Nobel Prize for
Physics in 1921 for his explanation of the photoelectric effect.
Albert Einstein is justly famous
for devising his theory of relativity, which revolutionized our
understanding of space, time, gravity, and the universe. ... But
relativity is only one part of Einstein's prodigious legacy. He was equally inventive when it came to the physics of atoms, molecules, and light.
He was affiliated
with the Institute for Advanced Study in Princeton, New Jersey, until
his death in 1955. He published more than 300 scientific papers and more
than 150 non-scientific works. His intellectual achievements and
originality have made the word "Einstein" synonymous with "genius".
E=mc2
E = mc2.
It's the world's most famous equation, but what does it really mean?
"Energy equals mass times the speed of light squared." On the most basic
level, the equation says that energy and mass (matter) are
interchangeable; they are different forms of the same thing.
They are metamorphosing mass into energy in direct accordance with Einstein's equation. We take advantage of that realization today in many technologies. PET scans and similar diagnostics used in hospitals, for example, make use of E = mc2.
The
c² part of the equation, which serves the same purpose as the star-on
and star-off machines in "The Sneetches." The c stands for the
speed of light, a universal constant, so the whole equation breaks down
to this: Energy is equal to matter multiplied by the speed of light squared.
As for c, that is the speed of light in vacuum, and if one ask why c, the answer is that it is the initial letter of celeritas, the Latin word meaning speed."
It's taken more than a century, but Einstein's celebrated formula e=mc2 has finally been corroborated, thanks to a heroic computational effort by French, German and Hungarian physicists. ... The e=mc2 formula shows that mass can be converted into energy, and energy can be converted into mass.
The operations of Einstein's E=mc2
pervade our universe. The sun itself can be seen as a giant pumping
station, floating in space. Every second, millions of tonnes of hydrogen
within it vanish from existence. In its place, great amounts of energy
emerge: enough to heat our planet, and glow on through the solar system.
In the fourth paper, Einstein explained the relationship between energy and mass. That is, E=mc2.
In other words, energy = mass x the speed of light squared. It sounds
simple, and its simplicity does belie the genius required of Einstein to
express it so elegantly
- Three major inventions derived from Einstein's discoveries
- Satnavs and Google Maps. It's hard to get lost these days because of GPS - it's what allows our satnavs and smartphone map apps to tell us the quickest route to the restaurant or the beach.
- Your phone's clock.
- Lasers.
Albert Einstein had many discoveries as a scientist, but he is most known for his Theory of Relativity. This theory changed much in the way scientists look at the world and set the foundation for many modern inventions, including the nuclear bomb and nuclear energy.
Einstein laid the scientific foundations for paper towels, lasers, and more common products.
Albert Einstein famous Quotes
- “Two things are infinite: the universe and human stupidity; and I'm not sure about the universe.” ...
- “There are only two ways to live your life. ...
- “I am enough of an artist to draw freely upon my imagination. ...
- Accomplishments of Albert Einstein
- Albert Einstein provided empirical evidence for the atomic theory.
- He enabled the determination of Avogadro's number and therefore the size of molecules.
- Einstein solved the riddle of the photoelectric effect.
- He proposed the special theory of relativity.
- The inventions of Albert Einstein Einstein refrigerator is an absorption refrigerator which has no moving parts, operates at constant pressure, and requires only a heat .
- GAS ABSORPTION HEAT PUMPS · are use renewable energy (such as air, ground and water); · they can supply chilled water for cooling in summer and hot water .
- Einstein died in April 1955 from an abdominal aortic aneurysm. He had requested that his body be cremated, but in a bizarre incident, Princeton pathologist Thomas Harvey removed his famous brain during his autopsy and kept it in the hope of unlocking the secrets of his genius.
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