Re: [Vo]:OT: Sea level rise anomaly

The value of the gravitational constant (big G) is only known with certainty to the second decimal place. I think the third decimal place is known with some confidence but beyond that there is little agreement among the 200 or so experiments which have measured its value. This an embarrasment

Re: [Vo]:cannon balls and curling stones

On Mon, Jan 13, 2020 at 10:15 AM H LV wrote: > This is an illustration from Newton's Principia of his famous cannon > thought experiment. It shows how a cannonball fired horizontally from a > mountain top (assuming no air resistance) will orbit the Earth without > falling t

[Vo]:cannon balls and curling stones

This is an illustration from Newton's Principia of his famous cannon thought experiment. It shows how a cannonball fired horizontally from a mountain top (assuming no air resistance) will orbit the Earth without falling to the ground if it is fired with sufficient speed.

[Vo]:OT: Something new about something old.

<> A New Discovery about Dodecahedrons Featuring Jayadev Athreya on a new discovery about platonic solids, in particular dodecahedra https://www.youtube.com/watch?v=G9_l8QASobI Harry

Re: [Vo]:cannon balls and curling stones

On Mon, Jan 13, 2020 at 12:21 PM H LV wrote: > > > On Mon, Jan 13, 2020 at 10:15 AM H LV wrote: > >> This is an illustration from Newton's Principia of his famous cannon >> thought experiment. It shows how a cannonball fired horizontally from a >> mountain t

[Vo]:Mystery Hiding Inside Every Atom

There's a Giant Mystery Hiding Inside Every Atom in the Universe By Rafi Letzter - Staff Writer No one really knows what happens inside an atom. But two competing groups of scientists think they've figured it out. And both are racing to prove that their own vision is correct. Here's what we

Re: [Vo]:Bessler update, and other musings..

Sorry that should say "...on non-ice surfaces...". Harry On Thu., Dec. 26, 2019, 6:34 p.m. H LV, wrote: > What we think of as the beginning of modern physics in the 1600s , i.e. > classical mechanics, was informed by the study of projectiles, collisions, > rolling

Re: [Vo]:Bessler update, and other musings..

What we think of as the beginning of modern physics in the 1600s , i.e. classical mechanics, was informed by the study of projectiles, collisions, rolling and rocking bodies. A conceptual and mathematical framework was devised which explained such motions. It was also thought that if all motions

Re: [Vo]:More on the WuFlu conspiracy theory

As of today (March 9th 2020) there are 69 confirmed cases in Canada and one confirmed death from covid-19. There is only one confirmed case of transmission inside the country, so the rest are from people who have returned from travelling abroad. Harry On Mon., Mar. 9, 2020, 12:16 p.m. Frank

[Vo]:The Real Butterfly Effect

The Real Butterly Effect video by Sabine Hossenfelder https://youtu.be/MxwvYEI2qE0 <> Harry

[Vo]:How Covid-19 came to Iceland

Fastsplaining: How the Covid-19 Came To Iceland – A Lesson To Be Learned https://grapevine.is/news/2020/03/12/fastplaining-how-the-covid-19-came-to-iceland-a-lesson-to-be-learned/ Harry

Re: [Vo]:Active Denial at 95 GHz

The euphemism "active denial system" fascinates me. What does this system deny? Is it suppose to mean the denial of the right to freedom of movement? Denial of humanity? What would be the opposite of active denial? Active affirmation? Harry On Wed, Apr 8, 2020 at 6:20 PM Jones Beene wrote: >

Re: [Vo]:Re: CONCEPTS OF TIME--

se 20th century relativity has taught us that global time is a quaint and obsolete notion so the reintroduction of it must supposedly have no merit. Harry > Am 11.04.20 um 15:08 schrieb H LV: > > Quantum non-locality (without faster than light messages) suggests a > global time does exist

Re: [Vo]:Re: CONCEPTS OF TIME--

On Fri, Apr 10, 2020 at 6:27 PM Jürg Wyttenbach wrote: > Good to know some more physicists start to think about time. One of them > cited I did know personally. > > The real problem is the missing education in computation theory. I did > spend 2 net years working on the theme, which the article

Re: [Vo]:Weaponizing coronavirus

Nuclear radiation has been tried. It destroys the virus, but degrades the mask's filtering ability. It effectively changes an N95 into an N30. Apparently an N30 is sufficient for doing surgery. Harry On Thu., Apr. 16, 2020, 10:26 p.m. , wrote: > In reply to Terry Blanton's message of Thu, 16

Re: [Vo]:Re: CONCEPTS OF TIME--IMPLICATIONS FOR SO(4) PHYSICS--

une to gravity field variations is a valid conclusion per > current understanding of physics.) > > > > If validity of SO(4) were *not* established, it would also be > significant to understanding the nature of space and E-M fields. > > > > Bob Cook > > > > ---

Re: [Vo]:affective vs. effective communication

for example, rotating magnetic flux) > and angular momentum at other volumes of separated space. And in addition > other space parameters may act to limit the density of energy and angular > momentum in nearby space volumes. > > > > Maybe Jurg can comment on this conjecture. > >

[Vo]:affective vs. effective communication

This illustrates the difference between affective and effective communication. https://www.grammarly.com/blog/affective-vs-effective/ It could also be used as a guide for understanding the difference between local and non-local communication. The emotional state of the child affectively induces

Re: [Vo]:Re: CONCEPTS OF TIME--

On Sat, Apr 11, 2020 at 5:14 PM wrote: > > > Note that our perception of the flow of time and even our measurement of > it is based on processes which may vary in > speed. IOW if the fabric of space time changes, e.g. in a gravitational > field, then the processes upon which our clocks > are

Re: [Vo]:Galactic cosmic rays, solar activity and the climate

op writing papers. > > > > J.W. > > > > > > > > > > Am 03.04.20 um 22:02 schrieb David Jonsson: > > Here another guy who says particles from galaxy clouds change our climate > > https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2004GL021890 &

[Vo]:Trudeau

** Yesterday a reporter asked our PM Justin Trudeau about returning travellers going into self isolation: Is it Mandatory? Trudeau responded: It is required. Reporter: So its not mandatory? Trudeau::-) .

[Vo]:Basic Income and the Pandemic

<> https://www.thestar.com/opinion/contributors/2020/03/25/basic-income-is-the-answer-to-a-covid-stricken-economy.html Harry

[Vo]:Mental health and the Covid-19 Pandemic

Mental health and the Covid-19 Pandemic Statement from WHO https://www.youtube.com/watch?v=PsFtH1h-MCQ Harry

Re: [Vo]:Trudeau

the virus was spreading. At the same time they could have offered technical and economic assistance to the affected nations. Harry On Thu, Mar 26, 2020 at 11:42 AM H LV wrote: > ** > > Yesterday a reporter asked our PM Justin Trudeau about returning >

Re: [Vo]:Laissez les bon temps rouler -

UMass Tries Innovative Method To Clean N95 Masks: UV Light March 27, 2020 https://www.wbur.org/commonhealth/2020/03/27/umass-memorial-disinfects-masks-ultraviolet-light Harry On Sat, Mar 28, 2020 at 11:40 AM Jürg Wyttenbach wrote: > Swiss hospital did approve UV light sterilization for used

Re: [Vo]:More on UVC & Covid

It should be first tested in hospitals and long term care homes. Harry On Sat, Apr 25, 2020 at 1:40 AM Jonathan Berry wrote: > This needs public pressure behind it! > > Makes a LOT more sense than shutting everything down, might take a little > while to ramp up production but this should be

[Vo]:"If you don't know say I don't know."

<> -- Andrew Cuomo, Governor of the Sate of New York, May 4th. https://youtu.be/9Y861dM3V4w?t=1333

Re: [Vo]:Electron Transition Atomic Mass Change Quantified

Interesting. Mass-energy change at the atomic scale is usually ignored by chemists and physicists because it is too small measure. Now that such a small change can be measured perhaps it will lead to the discovery/recognition of novel phenomena at the interface of chemical and nuclear physics.

Re: [Vo]:"If you don't know say I don't know."

h unshakable confidence, > > A copper bracelet will immunize every wearer. > -- > *From:* H LV > > < can it be that no one knows? ... We look to experts and we expect them to > know so we push them know. "Answer the question. Tell me what

[Vo]:The grades of Tesla and Einstein

Tesla https://www.youtube.com/watch?v=rucb_e0RrpY Einstein https://www.youtube.com/watch?v=2zwZsjlJ-G4 Harry

Re: [Vo]:"If you don't know say I don't know."

gt; <https://www.engineering.com/DesignerEdge/DesignerEdgeArticles/ArticleID/20107/Copper-Kills-the-Coronavirus-on-Contact-so-Why-Isnt-Copper-Everywhere.aspx> > > Brian Ahern wrote: > > > I know with unshakable confidence, > > A copper bracelet will immunize every wearer. > -

[Vo]:RIP John Conway

The mathematician John Conway died in April from complications due to Covid-19. He was most well known for his Game of Life, however he felt his best work was his discovery of surreal numbers which grew out his interest in the game of Go. In this interview clip John Conway explains in layman's

Re: [Vo]:How Covid-19 came to Iceland

As of March 18th in Canada 74% of confirmed cases are still from travellers and the strategy continues to be wait until they development symptoms before they are tested??!! Harry On Mon, Mar 16, 2020 at 7:17 PM H LV wrote: > > In Canada 3/4 of new cases are still from trav

[Vo]:Israel

This is a politically scary development. https://techcrunch.com/2020/03/18/israel-passes-emergency-law-to-use-mobile-data-for-covid-19-contact-tracing/ In response many people will stop carrying or turn off their cell phone. Then the government might force people to carry a cell phone that is

Re: [Vo]:How Covid-19 came to Iceland

Wed, Mar 18, 2020 at 9:10 PM H LV wrote: >> >> It wouldn't be necessary had countries began isolating all travellers from >> China in January. But people are not rational. Then again perhaps it is the >> only way to force governments to realise that we need a New Deal 2.

Re: [Vo]:How Covid-19 came to Iceland

Blanton, wrote: > The borders are closed now. > > On Wed, Mar 18, 2020 at 2:54 PM H LV wrote: > >> As of March 18th in Canada 74% of confirmed cases are still from >> travellers >> and the strategy continues to be wait until they development symptoms >> be

Re: [Vo]:How Covid-19 came to Iceland

inevitable. Harry On Mon, Mar 16, 2020 at 6:02 PM H LV wrote: > > Mandatory two week quarantine for citizens returning from visiting > countries were an outbreak is occurring. If you want to go, then be > prepared to be quarantined on your return. Maybe it is too late to be >

Re: [Vo]:Hydroxychloroquine Approved by FDA

<> from https://www.cdc.gov/coronavirus/2019-ncov/prepare/transmission.html On Fri, Mar 20, 2020 at 11:28 AM Ron Wormus wrote: > > Well observing what is happening in Italy I don't think your fatality > argument is relevant. Covid-19 is extremely virulent & contagious and its > rapid spread

Re: [Vo]:Hydroxychloroquine Approved by FDA

Sources please. On Fri., Mar. 20, 2020, 1:16 p.m. Michael Foster, wrote: > Italy is not really a model for what happens with covid19. First of all it > has an average age nearly 10 years older than the U.S. It is also swarming > with Chinese nationals since it signed up for Belt and Road.

[Vo]:model of COVID-19 spread

https://newatlas.com/health-wellbeing/imperial-report-models-global-covid-19-coronavirus-spread-supression/ <>

[Vo]:sudden loss of sense of taste and smell

Sudden Loss of Smell Could Indicate 'Hidden Carriers' of Coronavirus, Say UK Experts https://www.sciencealert.com/mild-covid-19-might-cause-a-lost-of-smell-or-taste Harry

[Vo]:Trial treatment starts today.

Researchers at the Montreal Heart Institute are recruiting Canadians with COVID-19 to test an anti-inflammatory drug as a potential treatment. https://www.youtube.com/watch?v=W5XWew15_k4 Harry

Re: [Vo]:How Covid-19 came to Iceland

countries? What am I missing here? > > On Sat, Mar 14, 2020 at 6:23 PM H LV wrote: >> >> Fastsplaining: How the Covid-19 Came To Iceland – A Lesson To Be Learned >> https://grapevine.is/news/2020/03/12/fastplaining-how-the-covid-19-came-to-iceland-a-lesson-to-be-learned/ >> >> Harry

Re: [Vo]:How Covid-19 came to Iceland

> > Boris thinks 4 weeks. > > On Mon, Mar 16, 2020 at 6:03 PM H LV wrote: >> >> Mandatory two week quarantine for citizens returning from visiting >> countries were an outbreak is occurring. If you want to go, then be >> prepared to be quarantined on your return.

Re: [Vo]:RIP John Conway

od, I don`t think his intention in this exercise was to refute the the existence of God. The the link I provided below starts the video at the relevant part of the interview. His explanation lasts about 8 minutes. Harry > > H LV wrote: > > The mathematician John Conway died in

Re: [Vo]:RIP John Conway

y that complex life does - for its own survival. There is no > free will unless the choice can enhance survival. > > If chemistry alone can present the outward appearance of discretion and > intent - there is almost no doubt that AI will evolve on its own to become > "conscious." Consci

Re: [Vo]:RIP John Conway

it helps us to make a functional distinction between the self and the other. Harry On Wed, May 6, 2020 at 10:09 AM H LV wrote: > > > On Tue, May 5, 2020 at 10:23 PM Jones Beene wrote: > >> Ha! "Layman's terms" you say ? >> >> Sorry to hear of another ca

Re: [Vo]:RIP John Conway

vents by a random function if these do have a statistics = do reoccur more > or less the same way. > > Thus forget about QM and philosophy .. unless you like to live like an ant. > > J.W. > > When I was in grade three I did a project on ants. On my diagram of an ant I

Re: [Vo]:RIP John Conway

free is but it is not the same as random because I know something about what random is." Harry On Tue, May 5, 2020 at 2:02 PM H LV wrote: > > > > The mathematician John Conway died in April from complications due to > Covid-19. He was most well known for his Game of Life, however he fel

Re: [Vo]:Heat from under our feet?

On Mon, Sep 14, 2020 at 3:22 PM Robin wrote: > In reply to H LV's message of Mon, 14 Sep 2020 13:13:59 -0400: > Hi, > [snip] > >She isn't interested in how the heat is conveyed to the surface. Her > >argument is that it can`t be discounted. > > Whether or not it can be discounted depends on how

Re: [Vo]:Heat from under our feet?

I wrote: > Count Rumfordd would say on the nightside the Earth is cooled by > frigorific rays from space, whereby the frigorific rays > slow the movements of atoms. He had this interesting conception of > radiation as being capable of either heating or cooling, i.e. accelerating > or dampening

[Vo]:Count Rumford's theory of cooling and warming rays

The following is from _Pictet's experiment: The apparent radiation and reflection of cold_ by James Evans and Brian Popp (1985). (google search for full pdf paper) I think Evan's and Popp's criticism of Rumford's theory in the last paragraph below is mistaken. It is only the relative difference

Re: [Vo]:Count Rumford's theory of cooling and warming rays

ote -- On Wed, Sep 16, 2020 at 12:49 AM H LV wrote: > The following is from _Pictet's experiment: The apparent radiation and > reflection of cold_ by James Evans and Brian Popp (1985). (google search > for full pdf paper) > > I think Evan's and Popp's criticism of Rumford's the

Re: [Vo]:Heat from under our feet?

On Tue, Sep 15, 2020 at 3:59 PM Robin wrote: > In reply to H LV's message of Tue, 15 Sep 2020 14:31:04 -0400: > Hi Harry, > > Are you getting bored because of the low level of activity on Vortex? :) > > Physics needs some fizzle. Harry

[Vo]:Heat from under our feet?

Could global warming be partly driven from heat being released from inside the Earth? Harry - The Climate Change Alternative We Ignore (to Our Peril) A study released this week from the Institute of Atmospheric Physics/Chinese Academy of Sciences, and Science Press and Springer-Verlag

Re: [Vo]:Heat from under our feet?

On Mon, Sep 14, 2020 at 3:14 AM Robin wrote: > In reply to H LV's message of Sun, 13 Sep 2020 23:52:03 -0400: > Hi, > [snip] > >The heat flux from the Earth has been estimated, and she agrees with > >the value, but it is way too small to contribute to global warming > >according to the standard

[Vo]:William Herschel and radiant heat

The following is an excerpt from Hasok Chang's "Who Cares about the History of Science?" Complete paper: https://royalsocietypublishing.org/doi/10.1098/rsnr.2016.0042 ** In addition to teaching us about the general contingency of the present, the study of the past also serves to

Re: [Vo]:Heat from under our feet?

Since this involves heat flow, LENR experimenters should be able to assess this claim. harry <> . see https://phzoe.com/2020/05/22/equating-perpendicular-planes-is-plain-nonsense/ On Sat, Sep 12, 2020 at 6:09 PM Jones Beene wrote: > Terry Blanton wrote: > > Frank Znidarsic wrote: Even Jane

Re: [Vo]:Heat from under our feet?

On Sun, Sep 13, 2020 at 10:35 PM Robin wrote: > In reply to H LV's message of Sun, 13 Sep 2020 22:23:13 -0400: > Hi Harry, > [snip] > >As I scan Zoe's various posts and her responses to her critics it seems > she > >insists that heat and radiation are related but also maintains that they > >are

Re: [Vo]:Heat from under our feet?

is nearby which can receive it. harry On Sun, Sep 13, 2020 at 6:08 PM H LV wrote: > Since this involves heat flow, LENR experimenters should be able to assess > this claim. > harry > > < Insolation, see that it’s pitiful and then exclude Geothermal from the > energy b

[Vo]:the vacuum catastrophe

from wikipedia: ** https://en.wikipedia.org/wiki/Cosmological_constant_problem In cosmology, the cosmological constant problem or vacuum catastrophe is the disagreement between the observed values of vacuum energy density (the small value of the cosmological constant) and theoretical

Re: [Vo]:Interstellar travel

The ship would need some way to stay to cool. Harry On Wed., Oct. 7, 2020, 9:58 p.m. Robin, wrote: > Hi, > > According to wiki (https://en.wikipedia.org/wiki/Interstellar_medium) the > density of matter in between stars in the > galaxy is about 1E6 molecules / cm^3. We make the assumption that

Re: [Vo]:Acoustic demonstration of beats

0 PM Bob Higgins wrote: > Could the "cold radiation" be considered something like hole carriers in a > semiconductor? > > On Wed, Oct 14, 2020 at 1:29 PM H LV wrote: > >> In my estimation Rumford's theory is the seed of an alternate theory of >> radiation. It

Re: [Vo]:moire patterns -- beats without waves

transparent media.) Harry On Thu, Oct 15, 2020 at 8:28 AM H LV wrote: > > Moire patterns are like beats without waves. > > Moiré Kit > 1.https://www.youtube.com/watch?v=4nn1MqCMa1M > > 2. Moire pattern effect > https://www.youtube.com/watch?v=QZYpEMp87Xo > > 3

[Vo]:moire patterns -- beats without waves

Moire patterns are like beats without waves. Moiré Kit 1.https://www.youtube.com/watch?v=4nn1MqCMa1M 2. Moire pattern effect https://www.youtube.com/watch?v=QZYpEMp87Xo 3. What Are Moire Patterns? (Mr. Wizard) https://www.youtube.com/watch?v=W8Jf9SVsT38 4. Freaky Dot Patterns - Numberphile

Re: [Vo]:moire patterns -- beats without waves

I think in principle it should be possible to generate moire patterns with fractal characteristics. Harry On Thu, Oct 15, 2020 at 12:05 PM Terry Blanton wrote: > Moire is marvelous but fractals are fantastic! > > https://youtu.be/vr-jtDjTaIc?t=1680 > > On Thu, Oct 15, 2020

Re: [Vo]:moire patterns -- beats without waves

ling is fundamentally a nonlinear process and thus the beat can > occur. That it can show up visually in the eye testifies to the sampling > within the eye. > > On Thu, Oct 15, 2020 at 6:28 AM H LV wrote: > >> >> Moire patterns are like beats without waves. >> >>

Re: [Vo]:Acoustic demonstration of beats

d > “holicity” > > > >  > > > > > > > > *From: *Bob Higgins > > > > Could the "cold radiation" be considered something like hole carriers in a > semiconductor? > > > > On Wed, Oct 14, 2020 at 1:29 PM H LV wrote: > > In m

[Vo]:An idea for a new test of Rumford`s cold radiation.

Pictet`s experiment of 1790 is shown in the top diagram. https://drive.google.com/file/d/1MD1uL1IR0AWBTzxVU2M8vk9bKuKEi4IM/view?usp=sharing The experiment seemed to show the reality of both hot and cold radiation since both types of radiation could apparently be reflected and focused with

[Vo]:Acoustic demonstration of beats

Acoustic demonstration of beats https://www.youtube.com/watch?v=IYeV2Wq82fw This is not mentioned in the video but beats also arise and persist in a driven oscillator when no damping force is present. This happens because the driver`s frequency does not match the natural frequency of the

Re: [Vo]:Interstellar travel

https://www.youtube.com/watch?v=I8gu1p939a4 Fritz Lang's 1929 vision of spaceflight. Wear a sweater! Harry On Fri, Oct 9, 2020 at 3:11 PM Terry Blanton wrote: > Oops. That was a different Robin. :) > > On Fri, Oct 9, 2020 at 3:06 PM Terry Blanton wrote: > >> Indeed, Robin. First we must

Re: [Vo]:Acoustic demonstration of beats

E2%80%93Pasta%E2%80%93Ulam%E2%80%93Tsingou_problem > > Could this mean that under the right conditions a body could unexpectedly radiate more of its energy in the infrared region? Harry > > H LV wrote: > > > Acoustic demonstration of beats > https://www.youtube.com/wa

Re: [Vo]:Acoustic demonstration of beats

//en.wikipedia.org/wiki/Fermi%E2%80%93Pasta%E2%80%93Ulam%E2%80%93Tsingou_problem > > > > > > Could this mean that under the right conditions a body could > unexpectedly radiate more of its energy in the infrared region? > > > > Harry > > > > > > H

Re: [Vo]:Acoustic demonstration of beats

Beat frequencies of two lasers irradiating a surface appear in _Stimulation of Optical Phonons in Deuterated Palladium_ by Dennis Letts and Peter Hagelstein https://www.lenr-canr.org/acrobat/LettsDstimulatio.pdf Harry On Mon, Oct 12, 2020 at 11:20 PM H LV wrote: > I wonder if quanta are m

[Vo]:OT: Tardigrades survive deadly radiation by glowing in the dark

Tardigrades survive deadly radiation by glowing in the dark https://www.newscientist.com/article/2257008-tardigrades-survive-deadly-radiation-by-glowing-in-the-dark/ A tiny tardigrade can survive intense ultraviolet radiation for an hour by glowing in the dark. “It acts like a shield,” says

Re: [Vo]:Acoustic demonstration of beats

On Fri, Oct 16, 2020 at 9:22 AM JonesBeene wrote: > *From: *Robert Lee > > > >- I must've missed a few classes; are you talking about creating or >removing heat in a general sense, starting an atomic nuclear reaction, or >simply producing energy? I joined the group last night and,

[Vo]:Goethe

"The desire for knowledge is first stimulated in us when remarkable phenomena attract our attention. For it to continue we must find a deeper sympathetic connection, which will lead us by degree to a deeper acquaintance with the subject." -- John Wolfgang von Goethe 1749-1832 Goethe's Theory of

Re: [Vo]:Newton's rings fractal

Don, Welcome to Bill Beaty`s vortex. I have been here about 15 years. Many others have been here since the 1990s. I look forward to seeing your movie! Thanks for the link to the pdf about the mathematics of basic moire patterns. Would it be correct to say your moire patterns are on the surface

Re: [Vo]:Acoustic demonstration of beats

If cold is a thing, then perhaps the laser is a cold pump and what is being extracted are longer (cooler) wavelength vibrations from the electrode, thereby increasing the electrode's capacity to absorb shorter (hotter) wavelengths from the laboratory surroundings. These hotter wavelengths then

Re: [Vo]:Acoustic demonstration of beats

ce, not a sum. The product of sines will also produce a sum and > difference. Multiplication of inputs is a nonlinear operation. > > On Sun, Oct 18, 2020 at 9:44 AM H LV wrote: > >> Hi, >> When two waves of different frequencies combine the result is a third >>

Re: [Vo]:Acoustic demonstration of beats

Swoosh. ...that went right over my head. Harry On Sun., Oct. 18, 2020, 2:43 p.m. Terry Blanton, wrote: > Heterodyne intermodulation distortion in non-linear combiners. > > https://ieeexplore.ieee.org/document/4139053 > > On Sun, Oct 18, 2020 at 11:44 AM H LV wrote: > >&g

Re: [Vo]:Acoustic demonstration of beats

beats. > > Sampling, like multiplication, is also a nonlinear process that can > produce beats. > > On Sun, Oct 18, 2020 at 12:19 PM H LV wrote: > >> So the addition of frequencies requires that the input signal already >> contains a non-linear component. >&

[Vo]:Moving Moire beats

https://youtu.be/6I0SF0dXoZg In addition to the generation of moire beats with different frequencies this video also seems to show that whether the moire beats move in the same or opposite direction as the revealing plane will depend on the spacing of the lines in the base plane. Harry

Re: [Vo]:Acoustic demonstration of beats

er of magnitude more) has been reported > by Letts/Cravens. > > > > The reproducibility was apparently better in the later experiments - but > I do not think the lower result with the beat frequency is leading > anywhere. > > > > > > > > *From: *H LV >

Re: [Vo]:Acoustic demonstration of beats

ical Parametric Amplifier to create your desired >>>> sidebands? Using one laser as the "signal input" and the other as the >>>> "pump" should give you an output containing sum and difference frequencies >>>> (sidebands, or heterodynes). >>>

Re: [Vo]:The Oumuamua anomaly

Since hardly anything is known about the composition and structure of Oumuamua one is free to imagine a composition and structure that could produce the observed trajectory when interacting the sun's magnetic field. In other words Oumuamua could be treated like a black box where only the rough

Re: [Vo]:The temperature of the CMB

The Riddle of the Redshift: The Universe We Don't Understand . A talk given by Margaret Burbidge in 2001 ( She worked with Fred Hoyle) https://www.youtube.com/watch?v=3eYbpykJVD8 Harry On Thu, Aug 27, 2020 at 4:32 PM H LV wrote: > > > > https://blogs.scientificamerican.com

[Vo]:Aristotle and falling bodies

A criticism of the popular portrayal of what Aristotle said about falling bodies https://www.youtube.com/watch?v=MHTgCXdBohs the wikipage says something similar. https://en.wikipedia.org/wiki/Aristotelian_physics#Natural_motion Harry

Re: [Vo]:The temperature of the CMB

n doubt and > the current model is probably not as accurate as most would think. > > Jones > > > H LV wrote: > > The Riddle of the Redshift: The Universe We Don't Understand . > A talk given by Margaret Burbidge in 2001 ( She worked with Fred Hoyle) > > https://www.youtu

[Vo]:The Oumuamua anomaly

I think the Oumuamua anomaly, although on a larger scale, is in the same category as some unexplained flyby anomalies involving the Earth and a number of space probes. I predict we will see more of these flyby anomalies as we observe more interstellar objects passing through our solar system, and

Re: [Vo]:The Oumuamua anomaly

Some magnetic field effects have been modeled but they don't produce the observed discrepancy. harry On Fri, Aug 21, 2020 at 3:49 PM Robin wrote: > In reply to Jones Beene's message of Fri, 21 Aug 2020 18:37:02 + > (UTC): > Hi, > [snip] > > To me it looks like a nickel-iron meteor.

[Vo]:The geometry of observation vs the geometry of explanation

Consider the two animated gifs. The one on the left is a Newtonian prediction of the trajectory of a test particle around a massive star. The one on the right is the GR prediction of the trajectory with the striking difference that it predicts the precession of the perihelion.

[Vo]:The temperature of the CMB

https://blogs.scientificamerican.com/cross-check/remembering-big-bang-basher-fred-hoyle/ quote <> As we all know a CMB was found in 1965 but I was not aware that the early Big Bang theorists predicted a higher temperature for the CMB. I wonder how this discrepancy was explained by the BB

Re: [Vo]:Status of CMNS website

That is good. Harry On Mon, Sep 28, 2020 at 5:18 PM Jed Rothwell wrote: > H LV wrote: > > What is the status of the website for the Journal of Condensed Matter >> Nuclear Science? >> https://iscmns.org/CMNS/publications.htm >> There are no publications listed af

[Vo]:the cold of the sky

Last year someone asked on physics stack exchange: <> Among the replies there was no definitive answer. See: https://physics.stackexchange.com/questions/486415/can-we-concentrate-the-cold-of-the-sky-with-a-parabolic-dish-to-cool-things-do Harry

Re: [Vo]:Propellantless EM drive results

On Thu, Sep 24, 2020 at 10:30 PM Terry Blanton wrote: > I will check the references; but, my problem with the concept is in the > definition of a bit of information. A bit could be constituted by either > an endothermic or an exothermic action depending on the method of storage. > > Let us not

Re: [Vo]:Propellantless EM drive results

On Thu, Sep 24, 2020 at 10:30 PM Terry Blanton wrote: > I will check the references; but, my problem with the concept is in the > definition of a bit of information. A bit could be constituted by either > an endothermic or an exothermic action depending on the method of storage. > > this looks

[Vo]:Status of CMNS website

What is the status of the website for the Journal of Condensed Matter Nuclear Science? https://iscmns.org/CMNS/publications.htm There are no publications listed after 2018. Is there a new official site? Harry

Re: [Vo]:Propellantless EM drive results

The wikipedia page on pair production has an answer to Hotson`s question: https://en.wikipedia.org/wiki/Pair_production <> Harry On Fri, Sep 25, 2020 at 1:27 PM Terry Blanton wrote: > > > On Fri, Sep 25, 2020 at 1:18 PM Terry Blanton wrote: > >> >> >> On Fri, Sep 25, 2020 at 1:07 PM

Re: [Vo]:Hotspn's quwastion RE anfular momenrum energy--

It does seem strange for Hotson's professor to insist electron spin is an "inherent property" if the only way for pair production to preserve CoM and CoE is in the presence of a nucleus which undergoes recoil. In this regard it is worth reading the brief wiki page on the difference between

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