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Nonexistent. Space is curved.
Incorrect, it would be dark matter.
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What is the difference between quantum and relativity?
Relativity has two parts: General relativity and special relativity, general relativity describes gravity as a geometric property of spacetime and special relativity is the physical theory of measurement in inertial frames of reference. Now quantum mechanics, in it's wave formulation, deals with describing things on the atomic scale as a wavefunction.
What has the author Sean M Carroll written?
Sean M. Carroll has written: 'Spacetime and geometry' -- subject(s): General relativity (Physics)
How is gravity generated?
Gravity is not generated. There are two main explanations of gravity, either general relativity, or an explanation which uses quantum mechanics. According to general relativity, gravity alteres spacetime. This causes a spacetime curvature, which is responsible for the fact that masses atracct one another. According to the other theory, it is the result of the exchanges of virtual gravitons. Since gravitons have not been observed yet, most physicists accept general relativity as the explanation. Other theories exist, but not enough evidence has been gathered so far.
What is the field of physics overlapping time and space?
The field of physics that studies the interactions between time and space is called spacetime physics or, more specifically, relativistic physics. This field encompasses Albert Einstein's theories of special relativity and general relativity, which describe the behavior of objects in relation to time, space, and gravity. It explores phenomena such as time dilation, length contraction, and the curvature of spacetime.
How does time effect space?
Time doesn't affect space. Space and time are the same thing in relativity; that's why we call it spacetime. Mass affects spacetime and spacetime affects mass.
What causes gravity according to the Einstein's theory of general relativity?
Gravity, according to Einstein, is caused by matter and energy which bends spacetime. This deformed spacetime then gives the appearance of gravity even though objects are traveling in straight lines in a curved space.
Is the force of gravity or E and M subject to relativity?
Yes. Everything is subject to relativity. We know that electormagnetism (EM) is subject to relativity because we see light from distant stars and galaxies bent by the gravity of intervening objects (see http://en.wikipedia.org/wiki/Gravitational_lens). Gravity is subject to relativity because it is an essential element of General Relativity. GR says that gravity is the curvature of spacetime.
What is fourth dimensional in math terms?
In 1908, Hermann Minkowski presented a paper consolidating the role of time as the fourth dimension of spacetime, the basis for Einstein's theories of special and general relativity.
Who invented therory of relativty?
Albert Einstein is credited with developing the theory of relativity. His special theory of relativity, published in 1905, transformed our understanding of space and time, while his general theory of relativity, published in 1915, introduced the concept of gravity as a curvature of spacetime. These theories have had a significant impact on our understanding of the physical universe.
What is the definition of flat space-time?
Flat spacetime has zero curvature i.e. it's geometry is Euclidean. In Euclidean spacetime, angles in a triangle always add up to 180
How do we know that orbiting objects are accelerating?
In Newtonian physics they are not following a straight path, therefore they must be accelerating.However in General Relativity they are following a locally straight path through curved spacetime, therefore they are not accelerating.
Can a white hole die?
no. but if you are worried about this, check in with a doctor just to make sure
