search results matching tag: Physics

» channel: learn

go advanced with your query
Search took 0.003 seconds

    Videos (1000)     Sift Talk (62)     Blogs (103)     Comments (1000)   

WORLDS OKAYEST LOG DROPPING TUTORIAL!

eric3579 says...

TLDW after 8 min. So what you're trying to say is cut off 20%. Did he really need to explain how to do the math? I was hoping for the physics of why 20% is the number. Seems more like a guesstimate that kinda works, most of the time.

bobknight33 (Member Profile)

newtboy says...

And…. Mark Meadows, Trump’s chief of staff, committed voter fraud.
He rented a shack in N Carolina and claimed it was his home. He registered to vote from that shack. He never visited the home, and no one stayed the night there while he rented it.

https://www.newyorker.com/news/news-desk/why-did-mark-meadows-register-to-vote-at-an-address-where-he-did-not-reside

He lied about it being his residence, and voted illegally in N Carolina. Voter Fraud…by your guys.
Lock them up for years, and it’s definitely time to require any registered Republican to verify both their residence and identity by random physical checks and DNA testing at their expense. Voter ID is needed for your party, and a fake driver’s license is too easy to get to count.

You want secure elections, don’t you? Then you obviously want special requirements for the group that tried to commit massive election frauds….that’s Republicans.

Or can you admit you’re completely hypocritical and don’t care about all the voter fraud now that you know it was all Republicans perpetrating them?

I expect no answer, because there isn’t a good answer for you.

BTW, strong leader Biden just announced a ban on Russian energy products. Good for Tesla. Yes, it will hurt, gas prices will rise. Freedom isn’t free, and if you don’t chip in your buck 0 five, who will?

Why I’m ALL-IN On Tesla Stock

newtboy says...

A German mark had value….until it didn’t. Your opinion of “fiat money” isn’t universal by any stretch. You say it’s universally better. I wholeheartedly disagree, and point to Germany and Venezuela as proof. They aren’t outliers either, (looking at Africa).

Gold is useful and valuable. Digital footprints aren’t. Paper notes aren’t. Printed circuits, connectors, anti oxidation, actual physical money, jewelry, etc. gold has intrinsic value, a dollar bill has about 13210 joules, so its intrinsic worth is about 1 small 1 gram stick as kindling and little more….no matter if it’s a $1 or $500 bill or a check for billions. Again, see Germany, where bills were more valuable as firewood than money.

This deflation idea again. Give me 3 examples of deflation harming/ending a nation on the gold standard please, I’ve never heard of it happening. (Edit: as far as I can find, I’m no economics professor, for the most part the gold standard was abandoned worldwide in the early 1930’s and the last remnants removed in the early 70’s by Nixon)

Explain how unsecured notes guard against speculation….don’t just claim it. I don’t see it, people made a mint short selling Venezuelan (and other failed) dollars….speculating they would crash….they did. What?

GDP is the metric that imparts value to unsecured notes offered by countries.

I think you had a mini stroke, the paragraph starting USofA is a word salad with no meaning.

Name 3. I named Germany post ww1….they didn’t get to borrow or ignore their debts. What are you talking about?

So, the only ones that don’t/can’t borrow are all the ones that need to.

Pretending basing your dollar on Bitcoin is the same as basing it on gold is outrageous idiotic bullshit. Just nonsense. Utterly moronic and pure fantasy. Don’t try moving the goalposts, that’s what you said.

Yes, the fed will take gold. They don’t take Bitcoin, do they? How about shells? Pebbles?

Jesus, you just want to argue. You’re rambling, switching positions and going off on tangents.
It’s not about whether someone might accept it, it’s about whether it’s universally accepted at one value and about holding its accepted long term value. People once gladly accepted beanie babies as payment….stupid people.
Arcata Ca printed up Arcata dollars….you could get them cheap, businesses took them. Wanna put your nest egg into them? You say that’s good money, as good as dollars. I’ll sell them to you for gold, and let’s see who’s doing better in 10 years. Or I’ll sell you pebbles for gold. Any currency you want, I’ll sell you for gold. How’s that working with pebbles or shells? Can you buy currency with them?

It has everything to do with how much it’s worth. Stop jumping subjects because your point is failing to convince. An economy based on pebbles fails because their neighbors don’t value pebbles, but if their pebbles are gold, they succeed because gold is valued universally.

What are you talking about, the gold standard’s ability to keep up? Huh?! No keep up necessary, no slow down required, gold trades exactly as fast as everything else. What is this nonsense?!?

You mean you can’t overspend and go deep into debt?! And that’s bad?! In your opinion, not many economists….and what makes you think you can’t borrow against gold? Secured loans are easier and cheaper to come by. WHAT?!?

Yes, unsecured paper money can just be printed forever, you CAN “sell the universe”. (Or sell dollars who’s overall value is based on your country’s value) over and over, then print more and sell 9/10 again, print more, sell again. Eventually that money is worth less than it costs to print, and your creditors get paid off in dollars worth a tiny fraction of what they lent you. Not if it’s backed with gold.

Miracle cure?!? Quote it. I think you misread. Secured notes being better than unsecured notes is not “miracle cure” or perfection, it’s just measurably better, safer, and more stable. No system is perfect.

vil said:

A dollar has value if you can buy shit for a dollar.

Gold likewise has no exchange value if you cant exchange it for goods and services. Its rare and chemically stable and good for memorial coins, has many technical uses and looks cute, but otherwise it hardly matters what symbol for money you choose. There is 200 years of experience with fiat money and gold and silver standards and fiat money has been better, not just usually better or better in some scenario, universally better.

Symbolic money is practical and facilitates quicker turn around prevents deflation makes speculative runs on currency harder and smoothes the economic bumps in the road in general.

GDP is just a metric. Not a bad one but not the actual goal.

USofA is teh most developed. Should have used growing. Deflation in an economy that is growing kills growth.

Restarting countries not only get to ignore their debts, they immediatelly start borrowing again.

The only countries that dont borrow are countries no-one will lend to and countries so rich in some silly resource they can float high in the international currency system without borrowing. Borrowing is good for bussiness.

What is outrageous idiotic bullshit? Believing pegging the value of your paper note to some hoarded luxury makes it a better representation of the mean value of goods and services bought and sold? I could do without gold except for the jacks on my audio cables (just kidding). It does not matter what I exchange for food and gas, if it gets me food and gas, its good money.

Money is what you can pay taxes with. Do they take gold?

If you insist your dollar has the value of some weight of gold how does that influence the willingness of someone else to sell you shit? Unless they specifically intend to buy gold at a fixed price they dont care. They are going to use your dolar to buy some other shit from someone else. So if you take the actual currency out of the equation, when you decide on buying and selling shit you are intuitively comparing that decision with all the other decisions about buying and sellin that you know of. The currency is just a good way to count the measure of usefullness of a product or service and compare among many. Pebbles, bottletops, dollars, gold, pearls, all just a number.

A dollar could be backed by gold or it could not, this has zero impact on the transactions made. What matters is how many transactions are made, at what value, and how much money is available to the entire marketplace in a given period of time. Transactions quickly pass the ability of a gold standard to keep up. If you want a gold standard you have to slow transactions down because you dont have the money for them.

This is why markets need some regulation, otherwise someone might sell the universe twice and then default on one. But a gold standard, at least the type of gold standard I believe was talked about in this thread as a miracle cure, would be too limiting.

Police Arrest Only Black Kid In Fight While...

newtboy says...

If we’re only going by what’s in the video, kid with pointy finger “struck” first. He’s committing attempted battery seconds after the video starts.
Battery-a physical act that results in harmful or offensive contact with another person without that person's consent

Entering someone’s personal space…finger pointing under 1 ft from their face in a threatening or aggressive way certainly counts, pointing your finger in their face and yelling certainly counts as aggressive, this allows the other party to defend themselves and they may remove you physically by pushing the offending appendage away.
Retaliation for your hand being removed from someone’s personal space is another battery. That’s what happened IMO.

makach said:

He tried to push away his pointy finger… then got pushed. Fighting started. Who struck first?

Why I’m ALL-IN On Tesla Stock

newtboy says...

If the dollar has no actual value…you’re sunk from the start.

Improving gdp is the only way to add value today….much easier said than done, and possible to go backwards at light speed.

Are you calling the US a developing country? Deflation isn’t a concern for most. It’s pretty rare.

If you improve the economy artificially, the bill will come due someday inconvenient and likely cause depression, not just recession.

Restarting countries didn’t all borrow, some tried to take over the world and ignore all their debts. Just saying.

If you have gold backing your dollar, even if your dollar somehow collapsed you’ve still got all the gold. That’s just one reason it’s smart. If you don’t issue dollars for every ounce of gold in reserve, you can add dollars without the risk of inflation, then remove them when possible.

You keep saying it has no advantages, I’ve listed many.

Outrageous idiotic bullshit. Gold is a commodity universally valued. Bitcoin is worse than nothing, it costs money just by existing and has absolutely no value besides what idiots will pay, that’s like basing your economy on beanie babies and saying it’s the same as physical gold. WTF man?

vil said:

If youre a normal country you are always living on credit, if for no other reason, then because it is super easy and cheap to borrow. Also you have to, to make it to the next pay check (tax collection). First your subjects have to produce and sell, then you can collect taxes.

You dont base the value of the dollar on anything. You offer it as a commodity to the market. If your economy sucks or you print too much money the dollar goes down, which can help the economy. Printing money doesnt automatically help the economy though, it just creates space and time to make it possible for the economy to improve.

Improving the economy means creating more or better products and services that are in demand at a competitive cost. Governments in non-dictatorial countries cant really do that directly, they can only create the conditions for this to happen.

Moderate inflation hardly plays a part, except as a moderator (is that a pun?) of shocks. Deflation (and a strong gold standard in a developing economy IS deflation) is deadly, it makes the economy less flexible, less able to adjust.

If you never improve your ecomomy, all you will have left will be to bitch about inflation.

What is too much debt, too much inflation, too much intervention? I wish economics was a science.

Theoretically the economy can get to be so bad that the structure collapses, there are countries which have notoriously bad historical records, and yet every time they restart they have to borrow money to get things going again. Reserves in general are useless. Production, services and a functioning market, recursive production of valuable goods and services which freely and easily find customers is the only thing you can consider a reliable pillar of civilization. Currency is one of those goods and services.

If for any reason yor currency cant freely circulate (see China or the USSR errr... Russia) you can hardly be a superpower, at least not in the economic sense.

Adopting a gold standard so strong that it would destroy the international dollar standard has no advantage for the USofA or for any developed first world country. Even just having the Euro wreaks havoc in weaker European countries economies, but that is another can of worms.

A lot of what is wrong about the gold standard would apply if a country decided to adopt bitcoin as its sole currency btw.

Vote While It Counts

newtboy says...

Comment downvote for blatant lies

1) it specifically does not outlaw them, it explicitly allows them….it regulates and enforces them, so yes, in states with ID laws, it has mandatory ID to vote (but expands what ID is allowed beyond a drivers license.). Fail

2) It does not allow unattended drop boxes. where? Quote it. It requires more drop boxes than one for 3.5 million people, it does not (that I can find anywhere) allow unattended drop boxes any more than current laws which require them to be under surveillance and attended. It does not allow “vote gathering” liar, prove me wrong with quotes from the bill (you can’t)….side note, in California, the Republican Party itself set up multiple unauthorized drop boxes, unattended and without surveillance cameras even after being charged for breaking state laws, gathered those votes (discarding any that they didn’t want to submit, like any from people named Enrique and DeShawn, and possibly filling out any left unsealed…..Republicans are also the ones caught with campaigns directly harvesting ballots from nursing homes and admitting they filled out any race not filled out, voting for the Republican candidates even on Democrat’s ballots, so you know, those are Republican MOs, not Democratic, you can’t point to one actual example of Democrats doing that, maybe you can find some false OAN reports claiming that, but absolutely no evidence. Double Fail

3) dumb ass, it requires investigation by the state “ Additionally, the bill sets forth provisions related to election security, including by requiring states to conduct post-election audits for federal elections”. It also requires states to purchase voting machines with a paper receipt and record, so no more attempts like cyber ninjas to reprogram the machines to give the results they want with no physical record to prove their fraud. Super fail

4) where does it limit a states ability to challenge and audit itself? Quotes from the bill or admit you’re lying. It limits the states ability to gerrymander, to deny polling places for targeted populations, and to create biased and blatantly racist policies designed to obstruct certain populations from voting. It limits states ability to limit early voting. It actually REQUIRES states to audit every federal election you delusional fucking moron. Double dipsolitious fail

5) the scariest part for you (that you didn’t mention intentionally) is making Election Day a national holiday, because if poor working people get a paid day off to vote, guaranteed more will vote, and that’s disastrous for the right that freely admits it can only win elections if they get to choose the voters, the method of voting, and the outcome (I’m looking at Trump), and will never win any election ever again if all legal voters vote.

Such a sad, deluded little liar you’ve become, bob. You must really dislike yourself to do that to yourself. You’re worth an honest argument and position, bob. You let Trump twist you into this dishonest, “say anything”, hyper partisan angry little man…..you deserve better, and we all deserve better from you.

Always against the side of freedom, inclusion, equal opportunity, truth, honesty, fairness, civil rights, and civility.

bobknight33 said:

It does not have mandatory ID to vote.

It allows un attended voting boxes.

It allow vote gathering.

None of this is secure.


Limits states ability to challenge.

The simple tool that can open most US stores

spawnflagger says...

compare this to computer security flaws - typically the researchers that find the flaws disclose them to the public a few weeks after notifying the vendor.

but with the physical lock industry, this is a flaw that's been around for decades, that they refuse to fix because it would cost an extra $0.25 in metal for each door.

Vote While It Counts

newtboy says...

Not in the rest of the world. Why can’t America do what almost every other country can? Why do you degrade and hate America so much?
Other countries with voter id laws usually have ID laws that require everyone to have ID voter or not, and they’re usually free. They don’t require anything new or extra to vote.
They don’t have new requirements for an ID that costs money, requires physical documentation many poor people don’t have, can require multiple visits for hours to a dmv hours away only during business hours (sometimes forced into taking 3 full work days off just to get an ID) and they don’t routinely try to close places you can get a photo ID in areas dominated by their political opponents, Trumpsters do.

Close every photo ID outlet in every REPUBLICAN heavy county, reopen any closed in DEMOCRATIC districts, make it free, simple, and require no paper documents (a SS# and fingerprint should suffice), no appointments and no getting it done at AAA, and make drivers licenses not valid for this purpose….then we’ll talk. Until then, it’s obvious voter ID is a voter suppression attempt by the party that openly admits it cannot win any free and fair election ever.

🤦‍♂️

bobknight33 said:

Voter ID is a must.

"Z2" - Upgraded Homemade Silicon Chips

noims says...

That's fantastic. I got a reasonable understanding of semiconductor physics and chip layout in college, but seeing it actually physically happen just made a lot of it click together... 30 years later!

Maybe it's just me, but I think this deserves a *promote.

Tonga Eruption Causes Tsunamis all around the Pacific

newtboy says...

The Hunga Tonga undersea volcanic eruption was the largest on earth over the last 30 years, according to Research Physical Scientist Brian Brettschneider with the National Weather Service Alaska region.

Brettschneider said that the ash created by the eruption will likely cause a slight cooling effect on the climate, though not as dramatic as short-term climate changes from past volcanic eruptions. In 1815, the climate impacts caused by the Mount Tambora volcanic eruption caused what was called “the year without a summer.”

“What we’re seeing so far is a fairly minor amount of climate altering stratospheric sulfur particles have been detected so far,” Brettschneider said. “A pretty small amount relative to the size of the eruption, so kind of our first initial best guess is that there is going to be a pretty minor climate impact over the next few years.”

Of course, that can only account for the estimates of the blast so far, not any future eruptions that may or may not happen.
Estimates say the Hunga Tonga eruption was equivalent to 2% of the pressure released in the Krakatoa eruption for comparison.

eric3579 said:

Timestamps:
0:01 - 3:08 Peru
3:09 - 7:56 California
7:57 - 12:11 Japan
12:12 - 15:46 Chile
15:47 - 17:13 Ecuador
17:14 - 18:34 Hawaii
18:35 - 19:34 Oregon
19:35 - 20:19 Mexico

Has anyone heard/read if and how the eruption may impact global temperatures over the next few years? Curious what the climate scientist are predicting, but maybe to soon to know anything.

Mechanical Masterpieces

BSR (Member Profile)

bobknight33 (Member Profile)

newtboy says...

OMG!!
The big investor in Trump’s social media company is a group of Chinese investors from Shanghai that have been repeatedly sanctioned and thrown off the stock market for opening multiple fraudulent companies in America, taking them public, and never actually having a company, no employees, no physical assets.

If you signed up for Trump’s site, expect all your data to be in Chinese hands….you gave it to them. Also know you likely gave up any rights to complain that your identity has been stolen when you signed up.

Who’s owned by the corrupt Chinese again? I know you like to say Biden is, but the paper trail and bribe money paid say something completely different.


LMFAHS!

Doctor Strange in the Multiverse of Madness - Teaser

BSR says...

"Does the multiverse Really Exist?
As it stands, the multiverse exists outside our current scientific understanding of reality. Theoretical physics suggests a multiverse is a hypothetical grouping of multiple universes. Dec 12, 2019"

Every living thing on earth is a universe. "There can be only one."

bobknight33 (Member Profile)

newtboy says...

What did I tell you!?! States rights! Suckers! Bwaaaahahahahaha!

“I am outraged by yesterday’s U.S. Supreme Court decision allowing Texas’s ban on most abortion services to remain in place,” Newsom said. “But if states can now shield their laws from review by the federal courts that compare assault weapons to Swiss Army knives, then California will use that authority to protect people’s lives, where Texas used it to put women in harm’s way.” Newsom said he will work with his staff, the Legislature and California Attorney General Rob Bonta to craft a bill that would let citizens sue anyone who “manufactures, distributes, or sells an assault weapon or ghost gun kit or parts” in California. They could seek damages of at least $10,000 per violation plus costs and attorney’s fees, Newsom said.

Read more at: https://www.sacbee.com/news/politics-government/capitol-alert/article256524466.html#storylink=cpy

I told you this would happen.

BTW, the Presidential coup Plan PowerPoint handed over by Meadows pretty much obliterated the lies that 1) it wasn’t an attempted coup 2) it wasn’t expected 3) it wasn’t planned 4) it wasn’t Trump supporters being violent and 5) the white house wasn’t directly involved.
Contemporaneous records of the planning, including texts to organizers and militias claiming that the national guard is poised to protect Trump rioters from arrest or attack….as if any non cultist needed more evidence beyond the live broadcast of the coup attempt, but now there’s publicly available physical documentation/evidence directly from the highest levels in Trump’s cabinet of their own direct involvement in the planning to overturn the certified election by fraud and force.….which I’m certain you will dismiss as fake news with no hint of evidence because your little brain can’t handle facts.

the PowerPoint laid out a plan to effectively use the military to steal the election outright, undeniably. That’s treason.

The plan was to use the military, specifically the national guard, declare a state of emergency, throw out most of the ballots from the 2020 election, and then have the national guard run by people that Trump handpicked himself count only the paper ballots that they deemed to be legitimate. essentially giving them a free ride to throw out any ballots that were for Biden. Only count the ones for Trump and boom, Donald Trump gets all the electoral votes. That's how the coup was supposed to happen. So again, these lawmakers were briefed on this two days before the capital riot. So they knew exactly what Donald Trump was trying to do, what his administration, what his friends, what his allies had suggested to him. There is no indication at all that one of these lawmakers alerted the department of justice, the FBI, local authorities, anyone, they had this information and they did nothing with it.

Any official who knew and didn’t report to the FBI or DOJ should be removed immediately, get the firing squad, and their entire estate (and their spouses estate, and minor children’s estates) seized. That’s a lot of Republicans.

Also, Fox hosts, the same ones who now claim Jan 6 was a peaceful picnic, families calmly touring congress, and it was BLM and ANTIFA and the FBI that perpetrated the violence that didn’t happen, were all frantically trying to reach the president to stop the attack on January 6, outraged he wouldn’t tell his supporters to stop attacking America, explaining how not acting to stop the coup was destroying his legacy and theirs.



Send this Article to a Friend



Separate multiple emails with a comma (,); limit 5 recipients






Your email has been sent successfully!

Manage this Video in Your Playlists

Beggar's Canyon