Parametric oscillation of the oscillator

Authors

  • Oldřich Lepil Faculty of Science, Palacký University, Olomouc

Abstract

The article deals with knowledge about parametric oscillations and their interpretation in physics teaching. The concept of paramagnetic resonance is also explained. Three cases of parametric oscillations of mechanical and electromagnetic oscillators are solved: 1. Pendulum in variable hinge length, 2. elastic fibre (Melde's experiment), and 3. oscillating LC circuit with variable capacity. The paper is accompanied by a computer model for the simulation of parametric resonance.

Published

2022-08-30

How to Cite

Lepil, O. (2022). Parametric oscillation of the oscillator. MATHEMATICS–PHYSICS–INFORMATICS, 31(3), 191–200. Retrieved from https://mfi.upol.cz/index.php/mfi/article/view/648

Issue

Section

Physics