relativistic dynamics

Relativistic dynamics studies how objects move and behave when they approach the speed of light. At such high speeds, gravity, energy, and momentum behave differently than in everyday life. For example, as an object gets faster, its effective mass increases, making it harder to accelerate further. The famous equation, \(E=mc^2\), shows how mass and energy are equivalent. These effects are explained by Einstein's theory of relativity, which revises Newton's laws for extreme velocities, providing a more accurate understanding of high-speed motion and the universe's fundamental workings.