Bibliography: * A+E Networks. 2013. Nicolaus Copernicus Biography. [ONLINE] Available at:http://www.biography.com/people/nicolaus-copernicus-9256984. [Accessed 24 June 13] * Andrew Zimmerman Jones and Daniel Robbins. 2011. Einstein ’s Special Relativity. [ONLINE] Available at:http://www.dummies.com/how-to/content/einsteins-special-relativity.html. [Accessed 24 June 13] * Eric W. Weisstein. 2007. Newton‚ Isaac (1643-1727). [ONLINE] Available at:http://scienceworld.wolfram.com/biography/Newton.html
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6 Worksheet (AS) 1 v A body moving with speed v collides v 2 elastically with another body travelling in v the opposite direction with speed . 2 Which row in the table below correctly gives the relative velocity of approach and the relative velocity of separation of the two bodies? [1] Relative velocity of approach A B C D Relative velocity of separation v 2 v 2 3v 2 3v 2 v 2 3v 2 v 2 3v 2 2 A body of mass m travels with a velocity 3v and collides with another particle of mass
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them” (Physics.org‚ 2016) Physicist working in the astronomy field are constantly making new and exciting discoveries to do with the universe. Discoveries in fields such as quantum physics‚ particle theory‚ cosmology‚ quantum mechanics and general relativity allow us to better our knowledge about the phenomena which has been observed for centuries and has pondered the minds of physicists such as Einstein‚ Feynman and Higgs. These physicists‚ and many since have been asking questions such as: •
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first disproves Newton’s theory of relativity‚ stating that space and time are not absolute. Next‚ Einstein creates the quantum theory of light discovering that light exists in particle forms. Shortly after‚ he published two papers. One determined a method of measuring atom size and quantity‚ the other explaining the movement of atoms known as Brownian motion. The two papers gave proof to the atom’s existence. In June of that year he completed Special Relativity which stated that light may not be
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in a 4-D spacetime reality. Spacetime is the combination of space and time that makes up the "fabric" of our universe. People disagree about measurements of time and space because we all look at the same thing from different perspectives. General relativity tells us that gravity is caused by curving in the spacetime by the mass of objects. This means that time runs more slowly the stronger the gravitational field‚ referred to as gravitational time dilation. Note the green rings. They represent
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do they form? Why are they invisible? “A black hole is a region of spacetime exhibiting such strong gravitational effects that nothing—including particles and electromagnetic radiation such as light—can escape from inside it. The theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.” (Source 1) The collapsing or dying of a star causes the strength of gravity to be so strong that light can’t even escape the black hole. Because no energy
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Albert Einstein was a German-born theoretical physicist on March 14‚ 1879 in the southern German city of Ulm.Einstein developed the general theory of relativity‚Albert Einstein grew up in a middle-class Jewish family in Munich. As a child‚ Einstein became fascinated by music ‚mathematics and science.He was one of the two pillars of modern physics. He received the 1921 Nobel Prize in Physics for his services to theoretical physics‚ and especially for his discovery of the law of the photoelectric effect
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In our lives we’ve all looked into the night’s sky and admired its beauty. But those stars that dot the skies are moving‚ most of them rapidly away from us. In Chapter 3 of A Brief History of Time‚ Hawking describes the beginning of our universe‚ otherwise known as the big bang‚ and how our universe is expanding. In Chapter 4‚ Hawking explains the dismissal of the idea that future events can be predicted because of the belief that the universe was completely deterministic. As I read chapters 3 and
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Energy‚ which proposes the idea for two-way transformation between mass and energy according to the special theory of relativity. On the Electrodynamics of Moving Bodies ‚ which proposes a new theory on the relationship between time and space. This paper served as the foundation for the theory of relativity. The contemporary physics revolution‚ based on the theory of relativity and quantum theory‚ has led science into a new era. Starting from this‚ human exploration has extended to the boundless
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Argument Against Substantivalism The ‘hole’ argument against substantivalism is a great argument created by Albert Einstein out of desperation when his general theory of relativity ran into obstacles. The ‘hole’ argument says that if the general theory of relativity is true and substantivalism is true‚ then for any model of the general theory of relativity representing a physically possible universe‚ there is a hole diffeomorphism of that model which represents a physically possible universe that is observationally
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