Joseph+D'Addesa+RP+Post+2

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 * 1) How does time change and what is its relation to space?
 * 2) Special relativity
 * 3) Wikipedia
 * 4) http://en.wikipedia.org/wiki/Special_relativity
 * 5) I have accessed the source at my house at 6:45 pm on may 22nd 2014
 * 6) Subject: The relationship between space and time, Occasion: the pursuit of knowledge, Audience: anyone who wants to learn about special relativity, Purpose: to continue discovering things that no one else knows and that will help out in the future, Speaker: everyone who edited the page, Tone: informative.
 * 7) The faster you go the slower time gets for you. You cant tell which object is moving or which is standing still.
 * 8) The laws of physics are invariant in all inertial systems and the speed of light in a vacuum is the same for all observers, regardless of the motion of the light source.
 * 9) I am persuaded by the authors treatment of the topic because everything that he says is true and it has been like that since the theory was published.
 * 10) Relativity theory depends on "reference frames". The term reference frame as used here is an observational perspective in space which is not undergoing any change in motion (acceleration), from which a position can be measured along 3 spatial axes. In addition, a reference frame has the ability to determine measurements of the time of events using a 'clock' (any reference device with uniform periodicity). An event is an occurrence that can be assigned a single unique time and location in space relative to a reference frame: it is a "point" in spacetime. Since the speed of light is constant in relativity in each and every reference frame, pulses of light can be used to unambiguously measure distances and refer back the times that events occurred to the clock, even though light takes time to reach the clock after the event has transpired.