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 ...

Sometimes to truly study something up close, you have to take a step back. That's what Andrea Donnellan does. An expert in ...

Foams are everywhere: soap suds, shaving cream, whipped toppings and food emulsions like mayonnaise. For decades, scientists ...

Flux physics refers to continuous change in physical quantities, including energy transfer and dynamic equilibria. Flux is ...

This video analyzes where the electric potential becomes zero for a system of two point charges. We examine different charge signs and magnitudes, explain how potential adds as a scalar, and determine ...

Abstract: This paper proposes an identification method for industrial robots by installing a bedplate force/torque sensor under the robot. Bedplate sensor calibration and dynamic identification are ...