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Scott Waitukaitis

👤 Speaker
154 total appearances

Appearances Over Time

Podcast Appearances

Futureproof with Jonathan McCrea
Extra: Why can’t we figure out static electricity?

And again, like I said, you know, recently was shown that kind of dust, dust derived sparks are also occurring on Mars.

Futureproof with Jonathan McCrea
Extra: Why can’t we figure out static electricity?

You know, that gives the exciting possibility that maybe even on Mars, you have this kind of prebiotic chemistry.

Futureproof with Jonathan McCrea
Extra: Why can’t we figure out static electricity?

The other kind of fundamental exciting thing is in the earliest stages of planet formation, you have a bunch of tiny oxide particles, basically.

Futureproof with Jonathan McCrea
Extra: Why can’t we figure out static electricity?

And when a planet like Earth is really small, it's hard to get these particles to stick together.

Futureproof with Jonathan McCrea
Extra: Why can’t we figure out static electricity?

But if they get charged up, they actually want to stick together more, just like a balloon in hair.

Futureproof with Jonathan McCrea
Extra: Why can’t we figure out static electricity?

But if we want to know if that actually happens in some planet-forming disk that you can see with a telescope, you have to have an idea of the mechanism, because obviously we can't go there and just measure it.

Futureproof with Jonathan McCrea
Extra: Why can’t we figure out static electricity?

So those are the lofty things.

Futureproof with Jonathan McCrea
Extra: Why can’t we figure out static electricity?

The more practical things, this effect occurs whenever you touch any two things together.

Futureproof with Jonathan McCrea
Extra: Why can’t we figure out static electricity?

It's happening right now, just like rubbing your shirt.

Futureproof with Jonathan McCrea
Extra: Why can’t we figure out static electricity?

It's happening, you know, putting your phone in your pocket.

Futureproof with Jonathan McCrea
Extra: Why can’t we figure out static electricity?

It's happening with every step you take in your shoes.

Futureproof with Jonathan McCrea
Extra: Why can’t we figure out static electricity?

And that's actually giving access to a lot of energy that you could use.

Futureproof with Jonathan McCrea
Extra: Why can’t we figure out static electricity?

And in fact, people are building devices that like go in your clothes that you could plug your phone into or you could charge it just by walking around.

Futureproof with Jonathan McCrea
Extra: Why can’t we figure out static electricity?

So there's, you know, a lot of technological applications if you can take advantage of this energy that's released from static electricity.

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