The Greatest Scientific Geniuses Of Albert Einstein - amazonia.fiocruz.br

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Widely considered the greatest genius of all time, Albert Einstein revolutionised our understanding of the cosmos with his general theory of relativity and helped to lead us into the atomic age. Yet in the final decades of his life he was also ignored by most working scientists, his ideas opposed by even his closest friends. This stunning downfall can be traced to Einstein's earliest successes and to personal qualities that were at first his best assets. Einstein's imagination and self-confidence served him well as he sought to reveal the universe's structure, but when it came to newer revelations in the field of quantum mechanics, these same traits undermined his quest for the ultimate truth. David Bodanis traces the arc of Einstein's intellectual development across his professional and personal life, showing how Einstein's confidence in his own powers of intuition proved to be both his greatest strength and his ultimate undoing. He was a fallible genius. An intimate and enlightening biography of the celebrated physicist, Einstein's Greatest Mistake reveals how much we owe Einstein today - and how much more he might have achieved if not for his all-too-human flaws. The Greatest Scientific Geniuses Of Albert Einstein

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Albert Einstein to permanently changed the landscape of physics in the early 20th century when he cracked many of the fundamental properties of the Universe. Einstein's theory of relativity, which covers general and special relativity, remains our most comprehensive model of how time, space and gravity work.

General relativity revealed the existence of black holes and the warping of time and space - spacetime - in the Scientiflc of tremendous gravity.

Special relativity, meanwhile, determined the laws of physics are identical to all non-accelerating observers. Most famously, the German-born physicist determined the speed of light in a vacuum is the same, regardless of how fast an observer is moving.

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Consequently, events can unfold at the same time for one observer but occur at a different time for another. The formula is known as the mass-energy equivalence as it describes the relationship between mass and energy. In the video, Einstein describes how matter and energy are virtually the same thing and you can convert one into the other using his formula. He says: "It followed from the special theory of relativity that mass and energy are both but different manifestations Caste System The the same thing, a somewhat unfamiliar conception for The Greatest Scientific Geniuses Of Albert Einstein average mind.

Einstein's special relativity set a restraint on the speed of light, which ismiles per second or million metres per second. When an object approaches the speed of light, it becomes heavier and heavier, to a point where it cannot accelerate enough to reach the speed of light. In other words, anything with mass would become infinitely heavy and would need infinite amounts of mass to reach that speed. One major benefit of special relativity that goes unnoticed today is GPS or global positioning system.

Because Einstein predicted time moves slower for objects that are moving faster, GPS satellites need to account for the difference by running on different clocks. At the same time, general relativity predicted satellites would experience time faster than us because of the curvature on spacetime exerted by Earth's gravity. Knowing these two factors, scientists have worked out GPS satellite clocks need to be slightly ahead of those on Earth. Albert Einstein: Expert discusses letter sent to Roosevelt in In the theory, "E" is energy, "m" is mass and "c" is the speed of light squared. The theory also predicts that nothing can move faster than the speed of light. Meteor explosion over Bali causes minor earthquake 'Asteroid' SO mini-moon set to make close approach to Earth Earth's magnetic field has helped put water on the Moon - study.]