Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Torsional Pendulum01:09

Torsional Pendulum

7.1K
A torsional pendulum involves the oscillation of a rigid body in which the restoring force is provided by the torsion in the string from which the rigid body is suspended. Ideally, the string should be massless; practically, its mass is much smaller than the rigid body's mass and is neglected.
As long as the rigid body's angular displacement is small, its oscillation can be modeled as a linear angular oscillation. The amplitude of the oscillation is an angle. The role of mass is played...
7.1K
Physical Pendulum01:06

Physical Pendulum

2.6K
When a rigid body is hanging freely from a fixed pivot point and is displaced, it oscillates similar to a simple pendulum and is known as a physical pendulum. The period and angular frequency of a physical pendulum are obtained by using the small-angle approximation and drawing parallels with a spring-mass system. The small-angle approximation (sinθ=θ) is valid up to about 14°.
When dealing with complicated systems, the mass moment of inertia is an important parameter, as it...
2.6K
Simple Pendulum01:10

Simple Pendulum

7.8K
A simple pendulum consists of a small diameter ball suspended from a string, which has negligible mass but is strong enough to not stretch. In our daily life, pendulums have many uses, such as in clocks, on a swing set, and on a sinker on a fishing line. 
The period of a simple pendulum depends on two factors: its length and the acceleration due to gravity. The period is completely independent of any other factors, such as mass or maximum displacement. For small displacements, a pendulum is...
7.8K
Damped Oscillations01:07

Damped Oscillations

6.8K
In the real world, oscillations seldom follow true simple harmonic motion. A system that continues its motion indefinitely without losing its amplitude is termed undamped. However, friction of some sort usually dampens the motion, so it fades away or needs more force to continue. For example, a guitar string stops oscillating a few seconds after being plucked. Similarly, one must continually push a swing to keep a child swinging on a playground.
Although friction and other non-conservative...
6.8K
Oscillations about an Equilibrium Position01:04

Oscillations about an Equilibrium Position

6.7K
Stability is an important concept in oscillation. If an equilibrium point is stable, a slight disturbance of an object that is initially at the stable equilibrium point will cause the object to oscillate around that point. For an unstable equilibrium point, if the object is disturbed slightly, it will not return to the equilibrium point. There are three conditions for equilibrium points—stable, unstable, and half-stable. A half-stable equilibrium point is also unstable, but is named so...
6.7K
Forced Oscillations01:06

Forced Oscillations

7.6K
When an oscillator is forced with a periodic driving force, the motion may seem chaotic. The motions of such oscillators are known as transients. After the transients die out, the oscillator reaches a steady state, where the motion is periodic, and the displacement is determined.
7.6K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Community structure unveils the path multiplicity in complex networks.

Nature communications·2026
Same author

Motifs-based link prediction for heterogeneous multilayer networks.

Chaos (Woodbury, N.Y.)·2024
Same author

Learning noise-induced transitions by multi-scaling reservoir computing.

Nature communications·2024
Same author

Nucleation phenomena and extreme vulnerability of spatial k-core systems.

Nature communications·2024
Same author

Circulating levels of cytokines and risk of inflammatory bowel disease: evidence from genetic data.

Frontiers in immunology·2023
Same author

Structural basis of Sphingosine-1-phosphate transport via human SPNS2.

Cell research·2023

Related Experiment Video

Updated: Jan 16, 2026

Bouncing Ball with a Uniformly Varying Velocity in a Metronome Synchronization Task
05:04

Bouncing Ball with a Uniformly Varying Velocity in a Metronome Synchronization Task

Published on: September 21, 2017

6.4K

Experimental and Numerical Study of Coupled Metronomes on a Floating Platform.

Xiaolongzi Wu1, Caiyi Zheng2, Zhao Lei3

  • 1School of Systems Science, Beijing Normal University, Beijing 100875, China.

Entropy (Basel, Switzerland)
|September 27, 2025
PubMed
Summary

Two metronomes on a floating platform demonstrated novel synchronization behaviors, including fixed phase differences arising from mutual interaction. These findings on coupled oscillators were validated through mathematical modeling and simulations.

Keywords:
coupled oscillatorsmetronomesnonlinear dynamicssynchronization

More Related Videos

Simulation of Human-induced Vibrations Based on the Characterized In-field Pedestrian Behavior
10:52

Simulation of Human-induced Vibrations Based on the Characterized In-field Pedestrian Behavior

Published on: April 13, 2016

9.1K
Measurements of Waves in a Wind-wave Tank Under Steady and Time-varying Wind Forcing
08:54

Measurements of Waves in a Wind-wave Tank Under Steady and Time-varying Wind Forcing

Published on: February 13, 2018

9.1K

Related Experiment Videos

Last Updated: Jan 16, 2026

Bouncing Ball with a Uniformly Varying Velocity in a Metronome Synchronization Task
05:04

Bouncing Ball with a Uniformly Varying Velocity in a Metronome Synchronization Task

Published on: September 21, 2017

6.4K
Simulation of Human-induced Vibrations Based on the Characterized In-field Pedestrian Behavior
10:52

Simulation of Human-induced Vibrations Based on the Characterized In-field Pedestrian Behavior

Published on: April 13, 2016

9.1K
Measurements of Waves in a Wind-wave Tank Under Steady and Time-varying Wind Forcing
08:54

Measurements of Waves in a Wind-wave Tank Under Steady and Time-varying Wind Forcing

Published on: February 13, 2018

9.1K

Area of Science:

  • Physics
  • Nonlinear Dynamics
  • Complex Systems

Background:

  • Coupled oscillators exhibit diverse synchronization phenomena.
  • Understanding emergent synchronization from mutual interactions is crucial in complex systems.

Purpose of the Study:

  • To experimentally investigate and mathematically model novel synchronization behaviors in coupled metronomes.
  • To differentiate emergent fixed phase differences from externally driven phase-locking.

Main Methods:

  • Experimental setup with two metronomes on a water-floating platform.
  • Systematic variation of metronome frequencies, placement, and platform material.
  • Development of mathematical equations and numerical simulations to model the system.

Main Results:

  • Observed three distinct synchronization modes: in-phase, anti-phase, and fixed phase difference.
  • The fixed phase difference phenomenon was robust across different experimental conditions.
  • Numerical simulations accurately reproduced all observed synchronization modes.

Conclusions:

  • Mutual interaction between coupled metronomes can lead to emergent synchronization with a fixed phase difference.
  • The study provides a validated model for understanding coupled oscillator dynamics.
  • Findings have potential implications for fields involving coupled systems and emergent behavior.