relativity, theory of relativity, relativity theory, Einstein's theory of relativity(noun)
(physics) the theory that space and time are relative concepts rather than absolute concepts
the quality of being relative and having significance only in relation to something else
One of two theories (also called theory of relativity) proposed by Albert Einstein, the special theory of relativity, or the general theory of relativity. The special theory of relativity or special relativity is based on the proposition that the speed of light is a constant no matter how observed, and is independent of the motion of the observer. From this follows several principles, such as the increase of mass with velocity (which has been confirmed: see relativistic mass equation) and the impossibility of acceleration to a speed greater than that of light; the equivalence of mass and energy, expressed by the famous equation E = mc2; and time dilation, which is the apparent slowing of a clock in a system, as observed by an observer in a system moving relative to the clock. The general theory of relativity is based on the proposition that there is no physical difference between gravitational force and the force produced by acceleration. From this follow several results, of which the bending of light rays in a gravitational field and the equivalence of the inertial and gravitational masses have been verified. The possible existence of black holes (believed by many astronomers to have been adequately proven) is another consequence of the theory.
The state of being relative to something else.
The principle that the laws of physics should be the same for all observers.
Either of two theories (special relativity or general relativity) developed by German-American physicist Albert Einstein. Also called Einsteinian relativity.
the state of being relative; as, the relativity of a subject
"Relativity" is the 118th episode of the science fiction television series Star Trek: Voyager, the 24th episode of the fifth season. Overview: Seven of Nine is recruited from the future to prevent the present-time destruction of her ship.
Song lyrics by relativity -- Explore a large variety of song lyrics performed by relativity on the Lyrics.com website.
The numerical value of relativity in Chaldean Numerology is: 1
The numerical value of relativity in Pythagorean Numerology is: 6
Sample Sentences & Example Usage
Relativity applies to physics, not ethics.
If my theory of relativity is proven successful, Germany will claim me as a German and France will declare that I am a citizen of the world.
When you are courting a nice girl an hour seems like a second. When you sit on a red-hot cinder a second seems like an hour. That's relativity.
Put your hand on a hot stove for a minute, and it seems like an hour. Sit with a pretty girl for an hour, and it seems like a minute. THAT'S relativity.
When the Special Theory of Relativity began to germinate in me, I was visited by all sorts of nervous conflicts... I used to go away for weeks in a state of confusion.
Images & Illustrations of relativity
Translations for relativity
From our Multilingual Translation Dictionary
- תוֹרַת הָיַחֲסוּתHebrew
- relativnost, релативностSerbo-Croatian
Get even more translations for relativity »
Find a translation for the relativity definition in other languages:
Select another language: