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Global Museum
@globalmuseum@mastodon.online  ·  activity timestamp 2 weeks ago

A Kundt's Tube is an apparatus used to demonstrate and measure sound waves, consisting of a transparent horizontal pipe containing powder or styrofoam beads.
#globalmuseum #science #sound

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A Kundt's Tube
A Kundt's Tube
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...a pleasant rascal
@Nead@social.vivaldi.net replied  ·  activity timestamp 2 weeks ago

@globalmuseum Everybody put your hands in the air, and wave 'em like ya just don't care!

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Davida Taylor
@Davida_Taylor@mastodon.online replied  ·  activity timestamp 2 weeks ago

@globalmuseum
It's a rave... 😆

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Global Museum
@globalmuseum@mastodon.online replied  ·  activity timestamp 2 weeks ago

@Davida_Taylor sure looks like it

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AskPippa🇨🇦
@AskPippa@c.im replied  ·  activity timestamp 2 weeks ago

@globalmuseum Speaking of styrofoam. A neat way to stir the cream into your coffee, in a styrofoam cup, is to move the cup around in circles on a table top. Vibrations from the motion agitate the liquid, but also create little spheres of fluid that bounce around the surface of your coffee.

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Global Museum
@globalmuseum@mastodon.online replied  ·  activity timestamp 2 weeks ago

@AskPippa the world is full of wonder!

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