Learn the core mechanics behind pushing a block against a wall in this Physics 01 example. This short explains forces, friction, and equilibrium step by step, helping you build strong intuition for ...

In 1900, German theoretical physicist Max Planck accidentally gave birth to the field of quantum mechanics (aka quantum physics) when he tried to investigate why the results of his black body ...

Shini introduces the idea of Quantum Mechanics and how it helps us understand light. What is light? That is something that has plagued scientists for centuries. It behaves light a wave... and a ...

From free body diagrams to energy methods, a structured approach to Mechanics can turn one of JEE’s toughest sections into a ...