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Principle Of Relativity: Encyclopedia Ii - Principle Of Relativity - Galilean Relativity
Historically, the first principle of relativity that was formulated was a principle of relativity of uniform motion suggested by the obse...
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Principle Of Relativity: Encyclopedia Ii - Principle Of Relativity - Galilean Relativity
Galileo's principle of relativity said that every choice of a zero point of velocity, a choice necessary in order to perform a calculatio...
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Classical Mechanics: Encyclopedia - Classical Mechanics
In physics, classical mechanics or Newtonian mechanics is one of the two major sub-fields of study in the science of mechanics, which is ...
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Eternity: Encyclopedia - Eternity
While in the popular mind, eternity often simply means existing for an infinite, i.e., limitless, amount of time, many have used it to re...
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Newton's Laws Of Motion: Encyclopedia Ii - Newton's Laws Of Motion - Newton's Second Law - Historical Development
In an exact original 1792 translation (from Latin) Newton's Second Law of Motion reads:
"LAW II: The alteration of motion is ever proport...
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Supervenience: Encyclopedia Ii - Supervenience - Examples
Supervenience - Value.
The value of a physical object to an agent is sometimes held to be supervenient upon the physical properties of ...
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Faster-than-light: Encyclopedia Ii - Faster-than-light - Possibility Of Ftl
Faster-Than-Light travel or communication is problematic in a universe that is consistent with Einstein's Theory of Relativity. In a hypo...
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Classical Mechanics: Encyclopedia Ii - Classical Mechanics - Description Of The Theory
The following introduces the basic concepts of classical mechanics. For simplicity, it uses point particles, objects with negligible size...
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Eternity: Encyclopedia Ii - Eternity - God And Eternity
Theists say that God is eternally existent. How this is understood depends on which definition of eternity is used. On the one hand, God ...
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Eternity: Encyclopedia Ii - Eternity - Science And Eternity
The modern theory of relativity provides a physical description of the universe in which the past and future may exist alongside the pres...
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Newton's Laws Of Motion: Encyclopedia Ii - Newton's Laws Of Motion - Relationship To The Conservation Laws
The laws of conservation of momentum, energy, and angular momentum are of more general validity than Newton's laws, since they apply to b...
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Faster-than-light: Encyclopedia Ii - Faster-than-light - Terminology
In the context of this article, FTL actually refers to the transmission of information or matter faster than c, a constant equal to the s...
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Faster-than-light: Encyclopedia Ii - Faster-than-light - Apparent Ftl
Faster-than-light - Moving spot of light.
Processes which do not transmit information may move faster than light. A good example is a b...
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Newton's Laws Of Motion: Encyclopedia Ii - Newton's Laws Of Motion - Importance And Range Of Validity
Newton's laws were verified by experiment and observation for over 200 years, and they are excellent approximations at the scales and spe...
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Newton's Laws Of Motion: Encyclopedia Ii - Newton's Laws Of Motion - Newton's Second Law
Lex II: Mutationem motus proportionalem esse vi motrici impressae et fieri secundum lineam rectam qua vis illa imprimitur.
The rate of c...
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Newton's Laws Of Motion: Encyclopedia Ii - Newton's Laws Of Motion - Newton's Second Law
Newton's second law as originally stated in terms of momentum is
'An applied force is equal to the rate of change of momentum'.
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The p...
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Faster-than-light: Encyclopedia Ii - Faster-than-light - Terminology
In the context of this article, FTL actually refers to the transmission of information or matter faster than c, a constant equal to the s...
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Classical Mechanics: Encyclopedia Ii - Classical Mechanics - Limits Of Validity
Classical mechanics - The classical approximation to special relativity.
Non-relativistic classical mechanics approximates the relativi...
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Classical Mechanics: Encyclopedia Ii - Classical Mechanics - History
Main article: History of classical mechanics
The Greeks, and Aristotle in particular, were the first to propose that there are abstract p...
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Faster-than-light: Encyclopedia Ii - Faster-than-light - Tachyons
In special relativity, while it is impossible to accelerate an object to the speed of light, or for a massive object to move at the speed...
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Faster-than-light: Encyclopedia Ii - Faster-than-light - General Relativity
General relativity was developed after special relativity, to include concepts like gravity. It maintains the principle that no object ca...
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Eternity: Encyclopedia Ii - Eternity - Symbolism And Eternity
Eternity is often symbolized by the image of a snake swallowing its own tail, known as Ouroboros (or Uroboros), though the symbol can als...
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Newton's Laws Of Motion: Encyclopedia Ii - Newton's Laws Of Motion - Newton's First Law: Law Of Inertia
Lex I: Corpus omne perseverare in statu suo quiescendi vel movendi uniformiter in directum, nisi quatenus a viribus impressis cogitur sta...
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Eternity: Encyclopedia Ii - Eternity - Eternity As A Timeless Existence
Augustine of Hippo wrote that time exists only within the created universe, so that God exists outside of time; for God there is no past ...
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Newton's Laws Of Motion: Encyclopedia Ii - Newton's Laws Of Motion - Newton's Third Law: Law Of Reciprocal Actions
Lex III: Actioni contrariam semper et aequalem esse reactionem: sive corporum duorum actiones is se mutuo semper esse aequales et in part...
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