Catalan scientists have built a pendulum-based energy-harvesting system that converts the vibrations of water currents into ...

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

Learn how to make a simple DIY pendulum using a ping pong ball and basic household materials. This step-by-step guide shows ...

In this video, we break down the physics behind clay pendulum balls and their collisions. Learn about momentum, energy transfer, and how these simple systems can explain key concepts in ...

In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation for modern geometry and physics.

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On October 8, 2024, the field of physics was plunged into controversy. That day, the Nobel Prize in Physics was awarded for discoveries not involving black holes, cosmology, or strange new subatomic ...

The pendulum at the museum is attached to a 61-foot-long cable. It typically swings as the Earth rotates, knocking down pegs, until it suddenly stopped this month. The Houston Museum of Natural ...

It is something like the "Holy Grail" of physics: unifying particle physics and gravitation. The world of tiny particles is described extremely well by quantum theory, while the world of gravitation ...

Abstract: The inverted pendulum model is a classic nonlinear and unstable control system issue. In this study, we focus on utilizing Model Predictive Control (MPC) combined with Physics-Informed ...

It’s usually tough to tease out clear and resounding voter messages in off-year, hyperlocal elections. Not so much this time. Up and down the ballot, voters Tuesday were mostly going for whichever ...

McLEAN, Virginia — “Thwarting Trump as much as possible. In a big, big way. So I’m normally Republican, but I’m voting Democrat.” Linda, a Catholic woman in her 70s, was clear that she didn’t support ...