Question

In: Physics

Einstein's general theory of relativity is conceptually quit different from Newtown's theory of gravity ...this is...

Einstein's general theory of relativity is conceptually quit different from Newtown's theory of gravity ...this is problem 2-4 of Fundmental Planetary Science

Solutions

Expert Solution

Einstein's theory of gravity and Newtons theory are the gravtitational theories that explain the force of gravity.

Newtons theory explains how the force of gravity depends on the masses and the seperation between them, that force is directly proportional to the product of masses and inversely proportional to the square of the distance between them. It says as how much force one body has on the other. Acording to this, a high mass body exerts more gravity than by a lighter mass. From newtons view, for the gravty, we need mass. without mass, there is no gravity.

Einsteins theory is different from newtons theory. According to Einstein, Gravity is the curvature in space-time. the more massive the object, the more curvature it produces in space-time. It states that with the more massive object bending the spacetime, the light also bends causing the gravitational lensing.

Now, newtons theory can be written in terms of spacetime curvature,but it would not define the effects like Gravitational waves, gravitons, speed limit of light for gravity etc.


Related Solutions

Einstein's Theory of General Relativity can be considered a "good theory." a) What did this theory...
Einstein's Theory of General Relativity can be considered a "good theory." a) What did this theory explain that other theories could also explain? b) What did this theory explain that other theories could not explain? c) What did this theory predict that nobody had expected, but which were found experimentally?
Question 9 One of the key early tests of Einstein's General Theory of Relativity was the...
Question 9 One of the key early tests of Einstein's General Theory of Relativity was the bending of the path of starlight and resulting apparent shift in the position of stars because of the Sun's mass. sending a twin in a spaceship to the nearest star and back at a high Lorentz factor. the Michelson-Morley experiment. measuring the time dilation effect from gas falling into a black hole. Question 10 According to General Relativity, Group of answer choices you can...
Why does Quantum Mechanics not follow Einstein's Theory of General Relativity? If that's completely true, [we...
Why does Quantum Mechanics not follow Einstein's Theory of General Relativity? If that's completely true, [we know that "The Higgs boson does not technically give other particles mass. More precisely, the particle is a quantized manifestation of a field (the Higgsfield) that generates mass through its interaction with other particles." ] will it follow the famous equation E=mc²?
what are the major postulates of the einstein's theory of special relativity? why is it important?
what are the major postulates of the einstein's theory of special relativity? why is it important?
Newton's law of gravity was inconsistent with Einstein's special relativity because Question 27 options: the distance,...
Newton's law of gravity was inconsistent with Einstein's special relativity because Question 27 options: the distance, and thus the force, depends on the reference frame chosen time dilation slows the apparent acceleration, reducing the force mass, and thus the force, depends on the reference frame chosen Newton didn't know about Einstein
explain in detail einsteins theory of general relativity. how so black holes effect gravity according to...
explain in detail einsteins theory of general relativity. how so black holes effect gravity according to his theory? how do,*
Four drive theory is conceptually different from the Maslow’s needs hierarchy (as well as ERG theory)...
Four drive theory is conceptually different from the Maslow’s needs hierarchy (as well as ERG theory) in several ways. Describe these differences. At the same time, needs are based on drives, so the four drives should parallel the seven needs that Maslow identified (five in the hierarchy and two additional needs). Map Maslow’s needs onto the four drives in four-drive theory.
Which law of physics led Einstein to develop the Theory of Relativity. : Gravity is always...
Which law of physics led Einstein to develop the Theory of Relativity. : Gravity is always attractive. Motion is relative. The speed of light is a constant. The entropy of the universe always increases.
1- How did Einstein's Theory of Special Relativity change the world? Address ethical and spiritual consequences....
1- How did Einstein's Theory of Special Relativity change the world? Address ethical and spiritual consequences. 2- What element were Michelson and Morley trying to find with their 20 years of experimentation? Why did Einstein say they couldn't find it? 3-
How can scientists estimate the age of the universe? How does this estimate take into account Einstein's Theory of Relativity?
How can scientists estimate the age of the universe? How does this estimate take into account Einstein's Theory of Relativity?
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT