Hertz's doctoral dissertation. This document explores the theoretical principles governing the induction of electrical currents in rotating spheres, laying the groundwork for his later investigations into electromagnetism.

This paper presents experimental evidence for the existence of electromagnetic radiation. It marks a pivotal moment in the history of physics, providing the first conclusive proof of Maxwell's electromagnetic theory.

Hertz delves into the propagation velocity of electrodynamic effects, confirming that electromagnetic waves travel at the speed of light. This finding validates Maxwell's equations.

This publication presents Hertz's refined mechanical interpretation of electrodynamics, offering a novel perspective on the subject.

This book represents Hertz's attempt to establish a purely mechanical foundation for all physical phenomena. It offers an alternative to traditional approaches, emphasizing the role of mechanics in explaining the fundamental principles of physics.