Absolute time and space — See also: Absolute rotation, Bucket argument, Rotating spheres, and Inertial frame of reference Originally introduced by Sir Isaac Newton in the Philosophiæ Naturalis Principia Mathematica, the concepts of absolute time and space provided a… … Wikipedia
Relative — can refer to: *Kinship, the principle binding the most basic social units society. If two people are connected by circumstances of birth, they are said to be relatives Physics*Relativity as a concept in physics (for example Albert Einstein s… … Wikipedia
Relative deprivation — is the experience of being deprived of something to which one believes oneself to be entitled to have.[1] It refers to the discontent people feel when they compare their positions to others and realize that they have less than them.[2] Schaefer… … Wikipedia
Time — • Article explores two questions, What are the notes, or elements, contained in the subjective representation of time? and To what external reality does this representation correspond? Catholic Encyclopedia. Kevin Knight. 2006. Time Time … Catholic encyclopedia
Time from NPL — Map showing the location of the Anthorn VLF transmitter within Cumbria … Wikipedia
Relative intensity noise — (RIN), describes the instability in the power level of a laser. The noise term is important to describe lasers used in fiber optic communication and LIDAR remote sensing.Relative intensity noise can be generated from cavity vibration,… … Wikipedia
Time dilation — This article is about a concept in physics. For the concept in sociology, see time displacement. In the theory of relativity, time dilation is an observed difference of elapsed time between two events as measured by observers either moving… … Wikipedia
Time — This article is about the measurement. For the magazine, see Time (magazine). For other uses, see Time (disambiguation). The flow of sand in an hourglass can be used to keep track of elapsed time. It also concretely represents the present as… … Wikipedia
Time in physics — In physics, the treatment of time is a central issue. It has been treated as a question of geometry. One can measure time and treat it as a geometrical dimension, such as length, and perform mathematical operations on it. It is a scalar quantity… … Wikipedia
Relative clauses — ◊ GRAMMAR A relative clause is a subordinate clause which gives more information about someone or something mentioned in the main clause. The relative clause comes immediately after the noun which refers to the person or thing being talked about … Useful english dictionary
