What is the theory of relativity philosophy?
The general theory of relativity consists of a law to the effect that the four-dimensional geometry of space-time and the four-dimensional distribution of mass and energy within space-time must together amount to a solution to the Einstein field equations.
Who actually discovered gravity first?
Everyone knows that Isaac Newton came up with the law of gravity after seeing an apple fall from a tree in his mother’s garden. Newton himself told the story to several contemporaries, who recorded it for posterity.
What is the meaning of law of universal gravitation?
Newton’s law of gravitation, statement that any particle of matter in the universe attracts any other with a force varying directly as the product of the masses and inversely as the square of the distance between them.
What are the two theories of relativity?
2.3 There are two theories of relativity: special relativity and general relativity. 2.4 Special relativity describes how properties of the physical world change as objects move close to the speed light, while general relativity describes how properties of the world change in the presence of sources of gravity.
Who is known Indian Newton?
JAIPUR: A Rajasthan minister known for his controversial remarks has now claimed that Indian mathematician and astronomer Brahmagupta-II (598-670) discovered the law of gravity over 1,000 years before Issac Newton (1642-1727) did.
Which law is Newton’s law of gravitation?
Newton’s law of universal gravitation is usually stated as that every particle attracts every other particle in the universe with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers.
Who is the father of gravity?
Isaac Newton Kneller Painting. Far more than just discovering the laws of gravity, Sir Isaac Newton was also responsible for working out many of the principles of visible light and the laws of motion, and contributing to calculus.