That's why modern skyscrapers havehuge, heavy pendulums inside called "tuned mass...
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That's why modern skyscrapers have
huge, heavy pendulums inside called "tuned mass dampers." They slow down the swaying
so the people inside hardly notice
huge, heavy pendulums inside called "tuned mass dampers." They slow down the swaying
so the people inside hardly notice
Full Transcript
00:00:01.000 --> 00:00:04.879
That's why modern skyscrapers have
huge, heavy pendulums inside
00:00:04.962 --> 00:00:07.173
called "tuned mass dampers."
00:00:07.256 --> 00:00:11.093
They slow down the swaying
so the people inside hardly notice.
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Movie Summary
Ms. Frizzle and her class along with an inventive high-tech bus that invites children on high-flying hijinks that introduce the incredible world of science.
![[Professor] Satellites have engines
on board to keep it going. - The Magic School Bus Rides Again](https://clip.cafe/img400/professor-satellites-have-engines-on-board-keep-going.jpg)
![[Professor] Rocks are made
of mixes of minerals, - The Magic School Bus Rides Again](https://clip.cafe/img400/professor-rocks-are-made-of-mixes-of-minerals.jpg)
![[boy] What's up with the trash in space?
Where did it come from? - The Magic School Bus Rides Again](https://clip.cafe/img400/boy-whats-up-with-the-trash-in-space-where-did-come-from.jpg)
![[boy] Do all rocks go
through the whole cycle? - The Magic School Bus Rides Again](https://clip.cafe/img400/boy-do-all-rocks-go-through-the-whole-cycle.jpg)
