Theoretical physics is the branch of physics that employs mathematical models and abstractions of physical objects and systems to rationalize, explain and predict natural phenomena. It’s essentially using math to understand the universe. Key Characteristics / Core Concepts Emphasis on Mathematical Models: Relies heavily on advanced mathematics to describe and predict physical processes. Abstraction and … Read more
Relativity, in physics, refers to the theories developed by Albert Einstein that explain the relationship between space, time, gravity, and the motion of objects. It fundamentally alters our understanding of the universe at both very large (cosmological) and very small (subatomic) scales. Key Characteristics / Core Concepts Spacetime: Relativity unites space and time into a … Read more
General relativity is Albert Einstein’s theory of gravitation, which describes gravity not as a force, but as a curvature of spacetime caused by mass and energy. It’s a more accurate description of gravity than Newton’s law of universal gravitation, especially in situations involving strong gravitational fields or very high speeds. Key Characteristics / Core Concepts … Read more