A red and a blue snooker ball both have a mass of 160 g. They collide with speeds and directions as shown in this diagram. The following steps show you how to calculate the velocity of the red ball ...

Do the equations of physics find their way into the daily life of a cat? This is the intriguing question posed by Anxo Biasi, a researcher at the Instituto Galego de Física de Altas Enerxías. Inspired ...

Kinematics Equation: The branch of physics that defines motion concerning space and time, ignoring the cause of that motion, is known as Kinematics. Kinematics equations are a set of formulas used in ...

In this paper, Anxo presents the equation of cat motion. "This article aims to bring physics closer to non-experts, offering a pleasant example through which it is possible to understand several ...

Aim: Write a program that solves the second order which represents the equation of motion of a simple pendulum with damping. In Engineering problems, ODE is used to describe the transient behavior of ...

In this repository I would like to present one of the simplest example of "Physics Informed Neural Networks - PINNs" usage. This is modeling projectile motion in the uniform earth's gravitational ...

Abstract: We previously derived a general criterion for optimally accurate numerical operators for the calculation of synthetic seismograms in the frequency domain (Geller & Takeuchi 1995). We then ...