Physics ~ on Instagram: "Physics is the branch of science that studies matter, energy, and the fundamental forces of nature. It explains how objects move, how energy is transferred, and how the universe behaves—from the smallest particles to the largest galaxies. Physics is divided into areas such as mechanics (motion and forces), thermodynamics (heat and energy), electromagnetism (electricity and magnetism), and modern physics (relativity and quantum mechanics). Its principles form the foundati

sciencestik on Instagram: "Physics: The Simplest Explanation of How Everything Works ⚛️ Every force, every motion, every change in the universe can be traced back to physics. Objects move because forces act. Energy shifts from one form to another. Light travels in waves. Time flows differently under gravity. Matter behaves according to rules we can measure and predict. When you simplify everything, physics becomes one idea: the study of how the universe operates at every scale — from atoms to ga