Foucault precession manifested in a simple system

TL;DR

This paper investigates a simplified idealized system that demonstrates Foucault-like precession, providing insights into the phenomenon through a minimal model involving a massless particle on a rotating inclined plane.

Contribution

It introduces a minimal, idealized system that captures the essence of Foucault's precession, offering a clearer understanding of the phenomenon.

Findings

The system exhibits precession analogous to Foucault's pendulum.

Insights help understand precession rate in a simple model.

Provides a new perspective on Foucault precession using minimal assumptions.

Abstract

This article aims to answer the question, "What is the simplest system that embodies the essence of Foucault's pendulum?" We study a very elementary idealized system that exhibits a precession behavior analogous to the classic pendulum. The system consists of a particle without inertial mass, constrained to an inclined plane that rotates about a vertical axis. Insights gained from this analysis are used to understand the rate of precession in a straightforward way.