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Luigi Fortunati
2
Apr 1
The internal force
Luigi Fortunati il 30/03/2023 15:59:01 ha scritto: > In my animation > https://www.geogebra.org
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The internal force
Luigi Fortunati il 30/03/2023 15:59:01 ha scritto: > In my animation > https://www.geogebra.org
Apr 1
Douglas Goncz A.A.S. M.E.T. 1990
,
Douglas Eagleson
2
Mar 25
Homopolar Motor 2
On Friday, March 24, 2023 at 5:24:27=E2=80=AFPM UTC+8, Douglas Goncz AAS= . MET 1990 wrote: [[Mod.
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Homopolar Motor 2
On Friday, March 24, 2023 at 5:24:27=E2=80=AFPM UTC+8, Douglas Goncz AAS= . MET 1990 wrote: [[Mod.
Mar 25
Luigi Fortunati
, …
Richard Livingston
8
Mar 22
The force of gravity
On Wednesday, March 22, 2023 at 1:59:49=E2=80=AFAM UTC-5, israel socratus wrote: > Why is gravity
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The force of gravity
On Wednesday, March 22, 2023 at 1:59:49=E2=80=AFAM UTC-5, israel socratus wrote: > Why is gravity
Mar 22
Douglas Goncz A.A.S. M.E.T. 1990
Mar 22
Faraday's Law and the Maxwell Equations
I didn't study electrodynamics so my understanding of the Maxwell equations is limited but I
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Faraday's Law and the Maxwell Equations
I didn't study electrodynamics so my understanding of the Maxwell equations is limited but I
Mar 22
Luigi Fortunati
, …
Tom Roberts
12
Mar 17
Existence of "apparent" force
On 3/17/23 8:13 AM, Luigi Fortunati wrote: > Tom Roberts il 13/03/2023 05:34:17 ha scritto: >
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Existence of "apparent" force
On 3/17/23 8:13 AM, Luigi Fortunati wrote: > Tom Roberts il 13/03/2023 05:34:17 ha scritto: >
Mar 17
Luigi Fortunati
, …
Sylvia Else
9
Mar 12
The direction of the precession
On 10-Mar-23 7:37 am, Sylvia Else wrote: > [[Mod. note -- Please limit your text to fit within 80
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The direction of the precession
On 10-Mar-23 7:37 am, Sylvia Else wrote: > [[Mod. note -- Please limit your text to fit within 80
Mar 12
Luigi Fortunati
Mar 11
Rotation measurement
There is a platform and we want to establish whether it is rotating or not. There are two methods,
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Rotation measurement
There is a platform and we want to establish whether it is rotating or not. There are two methods,
Mar 11
Luigi Fortunati
, …
Stefan Ram
16
Mar 7
Two questions about force
israel socratus <socrat...@gmail.com> writes: >What is the difference between the
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Two questions about force
israel socratus <socrat...@gmail.com> writes: >What is the difference between the
Mar 7
amal banerjee
Feb 20
Pseudopotential k vector selection for semiconductor energy band calculation
Could some physics guru here please help ? I have recently written and tested some C and Python code
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Pseudopotential k vector selection for semiconductor energy band calculation
Could some physics guru here please help ? I have recently written and tested some C and Python code
Feb 20
John L.
, …
George Hrabovsky
3
Feb 18
How do things get into black holes?
On Wednesday, February 15, 2023 at 7:47:38 AM UTC-6, Stefan Ram wrote: > jt writes: > |But this
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How do things get into black holes?
On Wednesday, February 15, 2023 at 7:47:38 AM UTC-6, Stefan Ram wrote: > jt writes: > |But this
Feb 18
Douglas Goncz A.A.S. M.E.T. 1990
Feb 18
Pure Homopolar Motor
The Wikipedia article on homopolar generator which is the ancient Faraday design links to an article
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Pure Homopolar Motor
The Wikipedia article on homopolar generator which is the ancient Faraday design links to an article
Feb 18
Douglas Goncz A.A.S. M.E.T. 1990
, …
Sylvia Else
5
Feb 17
Chat GPT =&D Example Verbatim
On 03-Feb-23 3:52 am, Richard Livingston wrote: > On Wednesday, February 1, 2023 at 2:53:43 AM UTC
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Chat GPT =&D Example Verbatim
On 03-Feb-23 3:52 am, Richard Livingston wrote: > On Wednesday, February 1, 2023 at 2:53:43 AM UTC
Feb 17
Jordan Lundberg
Feb 17
Symmetry breaking example
I hung a painting in my living room using those non paint damaging adhesive hanger strips that use
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Symmetry breaking example
I hung a painting in my living room using those non paint damaging adhesive hanger strips that use
Feb 17
Douglas Goncz A.A.S. M.E.T. 1990
Feb 12
Symmetric Cylindrical Coordinates
[[Mod. note -- I'm sorry for the delay in processing this article, which arrived in my spr inbox
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Symmetric Cylindrical Coordinates
[[Mod. note -- I'm sorry for the delay in processing this article, which arrived in my spr inbox
Feb 12
Stefan Ram
Jan 30
Bra vectors in Ballentine
In the following, I will briefly describe the Fréchet-Riesz theorem, then explain what I think bra
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Bra vectors in Ballentine
In the following, I will briefly describe the Fréchet-Riesz theorem, then explain what I think bra
Jan 30
Luigi Fortunati
, …
Rock Brentwood
20
Jan 29
Relativity of simultaneity
On Thursday, July 28, 2022 at 5:07:50 AM UTC-5, fortuna wrote: > When the photons reach A and B,
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Relativity of simultaneity
On Thursday, July 28, 2022 at 5:07:50 AM UTC-5, fortuna wrote: > When the photons reach A and B,
Jan 29
Rock Brentwood
Jan 29
A non-perturbative perturbation theory?
The question is whether there is a "non-perturbative" perturbation theory for quantum field
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A non-perturbative perturbation theory?
The question is whether there is a "non-perturbative" perturbation theory for quantum field
Jan 29
Luigi Fortunati
, …
Hendrik van Hees
23
Jan 14
Apparent rotation
Phillip Helbigundress to reply giovedě 12/01/2023 alle ore 09:23:17 ha scritto: > But do such real
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Apparent rotation
Phillip Helbigundress to reply giovedě 12/01/2023 alle ore 09:23:17 ha scritto: > But do such real
Jan 14
Alan Folmsbee
,
Phillip Helbig (undress to reply)
2
Jan 11
Oxygen double helix images, in theory
In article <44964c76-809b-47f1...@googlegroups.com>, Alan Folmsbee <omnilobe
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Oxygen double helix images, in theory
In article <44964c76-809b-47f1...@googlegroups.com>, Alan Folmsbee <omnilobe
Jan 11
Luigi Fortunati
, …
Hendrik van Hees
9
12/25/22
Centrifugal force (simulation)
What I've tried to say is that the equation of motion is always ma = F, valid for basis-
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Centrifugal force (simulation)
What I've tried to say is that the equation of motion is always ma = F, valid for basis-
12/25/22
Gary Harnagel
,
Phillip Helbig (undress to reply)
2
12/25/22
Re: Back to the drawing board
In article <Y6fv4VgT...@gold.bkis-orchard.net>, Gary Harnagel <hit...@yahoo.com>
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Re: Back to the drawing board
In article <Y6fv4VgT...@gold.bkis-orchard.net>, Gary Harnagel <hit...@yahoo.com>
12/25/22
Rock Brentwood
, …
Thomas Koenig
5
12/22/22
Cheating your way out of the Second Law and into Perpetuum Mobile.
Sylvia Else <syl...@email.invalid> schrieb: > On 21-Dec-22 7:54 am, Rock Brentwood wrote:
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Cheating your way out of the Second Law and into Perpetuum Mobile.
Sylvia Else <syl...@email.invalid> schrieb: > On 21-Dec-22 7:54 am, Rock Brentwood wrote:
12/22/22
Douglas Goncz A.A.S. M.E.T. 1990
2
12/11/22
Negligible Warming--NOT!
Notes on scale and lethality I have waited quite some time for my email copy of my post admitted to
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Negligible Warming--NOT!
Notes on scale and lethality I have waited quite some time for my email copy of my post admitted to
12/11/22
Carl K
, …
Phillip Helbig (undress to reply)
5
12/9/22
"Three billiard balls collide simultaneously" revisited after 20 years
Summary: I'm the original poster. I recently found a reference with a simpler example
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"Three billiard balls collide simultaneously" revisited after 20 years
Summary: I'm the original poster. I recently found a reference with a simpler example
12/9/22
Luigi Fortunati
,
Jonathan Thornburg [remove -color to reply]
6
11/26/22
F=ma
Luigi Fortunati gioved=EC 24/11/2022 alle ore 22:32:03 ha scritto: > Jonathan Thornburg [remove -
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F=ma
Luigi Fortunati gioved=EC 24/11/2022 alle ore 22:32:03 ha scritto: > Jonathan Thornburg [remove -
11/26/22
D. Goncz
11/26/22
Suprathermal?
--000000000000651bcf05ee35c6a2 Content-Type: text/plain; charset="UTF-8" Hello SPR. Re:
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Suprathermal?
--000000000000651bcf05ee35c6a2 Content-Type: text/plain; charset="UTF-8" Hello SPR. Re:
11/26/22
mark horn
,
Phillip Helbig (undress to reply)
3
11/23/22
Life at equilibrium
On Tuesday, November 22, 2022 at 3:23:12 AM UTC-5, Phillip Helbig (undress to reply) wrote: > In
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Life at equilibrium
On Tuesday, November 22, 2022 at 3:23:12 AM UTC-5, Phillip Helbig (undress to reply) wrote: > In
11/23/22
Luigi Fortunati
, …
Tom Roberts
9
11/18/22
Neptune
On 11/17/22 3:54 PM, Richard Livingston wrote: > [...] the rotating coordinate frame is not an
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Neptune
On 11/17/22 3:54 PM, Richard Livingston wrote: > [...] the rotating coordinate frame is not an
11/18/22
Luigi Fortunati
,
Sylvia Else
4
11/18/22
Tidal forces
On 18/11/2022 1:21 pm, Sylvia Else wrote: > On 17/11/2022 9:01 pm, Luigi Fortunati wrote: > [[
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Tidal forces
On 18/11/2022 1:21 pm, Sylvia Else wrote: > On 17/11/2022 9:01 pm, Luigi Fortunati wrote: > [[
11/18/22
Luigi Fortunati
, …
xray4abc
45
11/16/22
Newton's bucket
On Sunday, November 13, 2022 at 5:10:07 AM UTC-5, Luigi Fortunati wrote: > xray4abc venerd=C4=9B
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Newton's bucket
On Sunday, November 13, 2022 at 5:10:07 AM UTC-5, Luigi Fortunati wrote: > xray4abc venerd=C4=9B
11/16/22