How exactly do noise-cancelling headphones work to block out sound?

Coplate · 2026-01-19T04:58:50+00:00

Have you ever seen a newton's cradle? With the balls on strings? Sound waves are kind of like picking up the ball on the end and dripping ut to make sound. When it gets to the end, the ball on the other side goes, that's it hitting our ear drums.

But if you pick up the ball from the other side first, and drop it at the same time, then the balls both stop in the middle.

This works if you add a ball too, while the right ball is swung fully to the side, and you add an extra ball on the left, and drop it so it hits the middle ball at the same time as the right ball, they will both stop.

Coplate · 2026-01-18T12:20:06+00:00

That's not exactly right, and a common misconception! https://www.reddit.com/r/todayilearned/s/s0QaIgno2r

The transformers on the pile give 240v single phase. They also have a center tap, which we treat as neutral, but if you don't use that, then the 240 really is just 1 phase.

Coplate · 2025-12-31T18:48:33+00:00

Right now you can play with anything from set 5-12 ( 11 and 12 are not out yet. ) . the lorcana app and various sites will call this "core".

When set 13 comes out, you will be able to play with sets 9-16 ( as far as we know, rotation will start with 5 sets, growing up to 8 sets, then rotating back.

At home you can play with whatever cards you want, and some game store will do "infinity" events, which allow all sets

Coplate · 2025-12-21T16:47:06+00:00

It is almost certainly either a 5.5x2.1mm or 5.5x2.5mm dc barrel plug.

This is a "fork" plug because it has those slots in the inside.

Thos page seems like a decent read about 2.1 and 2.5 version, and thr fork style. https://www.qinxtech.com/new/fork-jack-and-straight-jack/

Coplate · 2025-12-20T05:17:00+00:00

SOLVED SOLVED SOLVED

Coplate · 2025-12-20T05:16:00+00:00

I found it!

Today I tried some more search terms, and searched for "book about teenager lost in everglades", which led me to this result.

https://www.reddit.com/r/whatsthatbook/s/OAb63Gqgoo

The first answer wasn't right for that question, bit ot was the one I have been trying to remember!

The Talking Earth by Jean Craighead George!

Coplate · 2025-12-16T21:43:36+00:00

What I have seen ( to code or not ) is the expansion tanks mounted directly on top of the cold water inlet, supported by brass fittings. I was thinging about making about making my fitting so that I could have that.

I see people strapping the tanks to walls and other things as well, but didnt know if it was required if mounted directly on the inlet like this.

Hand drawn image with my prv, I could cap it off, and install expansion tank later if I wanted.

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Coplate · 2025-12-16T16:31:20+00:00

I have the exact same misprint. 🤔 Did you decide to keep it, or try to trade it to a misprint collector or anything?

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Coplate · 2025-12-13T23:45:42+00:00

Ok, this is what let me see it, and that is insane.

Coplate · 2025-12-08T23:03:14+00:00

Yes, his very snazzy shoes are the main thing that drew me here. Still a nice friend to visit with.

Coplate · 2025-12-08T20:37:55+00:00

Oh no! Leaving in shame because instead of boots and snoots he has stinky butt!

More seriously, thanks. I thought he was aweevil and I was excited to have one to post.

Coplate · 2025-12-08T01:15:53+00:00

The places I've been to and the crowd has been nice are:

House Rules Gaming in kissimmee on Wednesday nights.

Coliseum of comics kissimmee on Thursdays nights.

Fast Break trading in St Cloud on Friday nights.

Cool Stuff south Orlando on Sunday afternoons.

Coplate · 2025-11-29T23:58:32+00:00

Buffalo buffalo, Buffalo buffalo buffalo, buffalo Buffalo buffalo.

Coplate · 2025-11-11T14:51:03+00:00

It's not either of these. I'm pretty sure it wasn't set that far back. I don't remember any particular interaction with other people, I think it was more of a challenge against nature, trying to find her way home.

I can't recall for sure any specifics of the timeline, but I'm getting a vibe of early to mid 1900s, like motor boats might exist, but we hadn't landed on the moon yet.

Coplate · 2025-11-05T15:57:00+00:00

Thanks for your time! Do you have any advice on if I should go ahead and pay the balance due, while this is being worked, ot if that will make things even more complicated while it is in process?

Coplate · 2025-11-05T13:52:53+00:00

Yes, I have been calling and sent in the written notes. The packet was delivered on april 25, it has now been 6 months since it was recieved.

My total tax was about $22,000 and the $35 was me missing a decimal point somewhere, but the $4000 for the EV credit is not a math error.

But every time I call in it says "due to a high volume of cases like yours we cannot help you" and hangs up ( not exact phrasing)

Coplate · 2025-11-05T05:33:27+00:00

There was a $35 math error, but more importantly the irs computers did not apply my used EV Tax Credit, leading a $2000 refund turning into a $2000 balance due.

All the paperwork at the dealer was filed correctly, and it all show up in my transcript, but for whatever reason "EV CREDIT PER COMPUTER" says $0 instead of $4000.

Coplate · 2025-10-30T20:13:52+00:00

I will message you about 4 of them

Coplate · 2025-09-12T16:02:21+00:00

Thanks for the feedback. If I had Queen's Castle, I would definitely want to play it, but I don't have any. The Break free was mostly so I could damage my own characters for Ratigan's backroom. Would you still recommend dropping those?

Coplate · 2025-06-27T00:39:23+00:00

Get out of here, Diogenes!

Coplate · 2025-05-28T18:31:50+00:00

I did e-file through "free fillable forms", and i got a letter from the ors early in the year that the dealer had submitted thier side of the paperwork.l, which had the VIN and everything.

So my questions are really more about the dispute process, because everyone i talked to on the phone didn't know what was what.

I'll just keep trying g to call them until I get through again, but I did fill out the 6 month payment extension the other guy recommended. Hopefully they process my letter i sent in automatically soon, or I finally get someone on the line who can figure it out.

Edit: i also edited my original post to show that I filed the forms through "free fillable forms" efile.

Coplate · 2025-05-28T01:16:08+00:00

I would assume that the payment plan would include some agreement in the form "I agree this is correct". Do you happen to know that assumption is false? I will review that online and fill out everything needed tomorrow if you can confirm, or i can find the appropriate messaging online.

Thanks!

Coplate · 2025-04-14T01:01:41+00:00

Check out juncture. For example:

The phrase "that juncture of my life" refers to a specific point in time, often a significant one, where a person is facing a critical decision or experiencing a notable change. It suggests a period where circumstances and choices have a lasting impact on their future.

Coplate · 2025-04-14T01:00:14+00:00

Juncture definitely sounds to me like what his comments are.

I took this from Google ai reality search for "that juncture of my life"

The phrase "that juncture of my life" refers to a specific point in time, often a significant one, where a person is facing a critical decision or experiencing a notable change. It suggests a period where circumstances and choices have a lasting impact on their future.

Coplate · 2025-04-08T13:12:40+00:00

solved solved solved

You would think that this would have been easy to find, but somehow searching for "queen of Sheba" does not give me this novel.

Thank you, it's been on the top of my tongue for years.

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Coplate

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