relativityThe idea that both time and space are not absolute.
Definitions:
The state of being dependent for existence on or determined in nature, value or quality by relation to something else.
spacetimeA concept in physics which merges three-dimensional space and one-dimensional time into a four-dimensional model.
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The concepts of time and three-dimensional space regarded as fused in a four-dimensional continuum.
quantumThe smallest amount of a physical quantity that can exist independently.
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A discrete quantity of energy proportional in magnitude to the frequency of the radiation it represents.
gravityThe force that attracts two bodies toward each other, the force that causes apples to fall towards the ground.
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The force that attracts a body toward the center of the earth, or toward any other physical body having mass.
geniusExceptional intellectual or creative power or other natural ability.
Definitions:
An exceptionally intelligent person or one with exceptional skill in a particular area of activity.