Energy is not a continuous flow but comes in discrete "packets" or chunks called quanta .
These particles interact through four fundamental forces: Gravity , Electromagnetism , the Strong Nuclear Force (which holds nuclei together), and the Weak Nuclear Force (responsible for radioactive decay). 4. Wave-Function and Probability Introduction to the Basic Concepts of Modern Ph...
Einstein redefined gravity not as a force between masses, but as the curvature of spacetime . Massive objects like stars and planets warp the "fabric" of the universe, and this curvature dictates how objects move. 3. The Standard Model: The Building Blocks Energy is not a continuous flow but comes
Albert Einstein’s theories revolutionized our understanding of space, time, and mass. The Standard Model: The Building Blocks Albert Einstein’s
This theory introduces the idea that the laws of physics are the same for all observers moving at a constant speed, and that the speed of light is a universal constant. It famously led to the equation , showing that mass and energy are interchangeable.
Objects like electrons and photons exhibit properties of both particles and waves. They are neither one nor the other exclusively, but a "quantum" entity that behaves differently depending on how it is measured.
Modern physics seeks to categorize all known subatomic particles and the forces that govern them.