Introduction To The Basic - Concepts Of Modern Ph...

Modern physics seeks to categorize all known subatomic particles and the forces that govern them.

Energy is not a continuous flow but comes in discrete "packets" or chunks called quanta . 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 Modern physics seeks to categorize all known subatomic

Albert Einstein’s theories revolutionized our understanding of space, time, and mass. Massive objects like stars and planets warp the

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.

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

Matter is composed of quarks (which make up protons and neutrons) and leptons (such as electrons).