This video demonstrates how to model rigid objects using springs in a Python physics simulation. We explore how spring forces approximate rigidity, analyze motion and stability, and visualize the ...

One of the great successes of 20th-century physics was the quantum mechanical description of solids. This allowed scientists ...

Light is usually described using quantum mechanics when phenomena like entanglement enter the picture. But a new paper shows ...

Nvidia’s long-awaited G-Sync Pulsar promises motion as smooth as what you'd get from a 1,000Hz display—if one existed! It's ...

Newtonian, Lagrangian, and Hamiltonian approaches! 🕰️🔬 In this video, we explore the motion of a simple pendulum from three different perspectives: the Newtonian approach (using forces and ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...

Almost exactly 200 years ago, French physicist Sadi Carnot determined the maximum efficiency of heat engines. The Carnot ...

1 Graduate School of Health Sciences, Hokkaido University, Sapporo, Japan 2 Department of Physical Therapy, Faculty of Health Sciences, Hokkaido University of Science, Sapporo, Japan 3 Faculty of ...

Abstract: This letter is concerned with a three-dimensional target motion analysis issue using azimuth and elevation measurements. The nonlinear relationship between these measurements and target ...

Abstract: This letter develops a three-dimensional (3D) physics-based propagation model for reconfigurable intelligent surface (RIS)-empowered unmanned aerial vehicle (UAV)-to-ship communication ...