video thumbnail 15:25
What If Swings Had Springs Instead Of Ropes: Autoparametric Resonance

2022-02-18

[public] 264K views, 64.0K likes, dislikes audio only

channel thumbSteve Mould
4K

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Parametric Resonance is when one parameter of an oscillator is varied at the right frequency to cause the amplitude to increase. Autoparametric Resonance is when that happens automatically!

Here's my video on resonance: /youtube/video/dihQuwrf9yQ

Here's my video about an upside down pendulum: /youtube/video/gnn21smGVrQ

Here's my video about a levitating liquid pendulum: /youtube/video/gMAKamGIiMc

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A better description of resonance by Steve Mould
/youtube/video/dihQuwrf9yQ
Upside down pendulum by Steve Mould
/youtube/video/gnn21smGVrQ
The Levitating Liquid Pendulum by Steve Mould
/youtube/video/gMAKamGIiMc
Intro
/youtube/video/MUJmKl7QfDU?t=0
What is resonance
/youtube/video/MUJmKl7QfDU?t=53
Traditional explanation
/youtube/video/MUJmKl7QfDU?t=87
parametric resonance
/youtube/video/MUJmKl7QfDU?t=153
swing mechanics
/youtube/video/MUJmKl7QfDU?t=397
autoparametric resonance
/youtube/video/MUJmKl7QfDU?t=432
Stable Modes
/youtube/video/MUJmKl7QfDU?t=666
Caustic lenses are really weird 606,735 views
/youtube/video/wk67eGXtbIw
A better description of resonance 900,890 views
/youtube/video/dihQuwrf9yQ