With the CBSE Class 12 Physics exam set for February 20, 2026, experts share a clear 30-day revision plan, key scoring topics and exam-day strategies to help students score high.
From free body diagrams to energy methods, a structured approach to Mechanics can turn one of JEE’s toughest sections into a ...
Artificial intelligence is sliding into physics classrooms so smoothly that it can feel like a harmless upgrade rather than a ...
In this video, we explain the capstan equation and how friction affects a rope or string wrapped around a surface. You’ll learn where the equation comes from, what each term means, and how it’s ...
The accelerating expansion of the universe is usually explained by an invisible force known as dark energy. But a new study ...
Stevens Institute, Hoboken, reports the universal identity P²+K²=1, uniting polarization with entanglement across setups and ...
Multiple forces act on an object at the same time. The size and direction of these forces determines the movement of the object. Show the forces acting on an object in a free body diagram. The arrows ...