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Re: Newton e Hooke

From Luigi Fortunati <fortunati.luigi@gmail.com>
Newsgroups sci.physics.research
Subject Re: Newton e Hooke
Date 2025-02-16 10:42 -0800
Organization A noiseless patient Spider
Message-ID <vos7hr$gpqq$1@dont-email.me> (permalink)
References <vne5fv$2i6se$1@dont-email.me> <vn34df$2to44$1@dont-email.me> <m132snF94igU1@mid.dfncis.de> <voloqi$3374b$1@dont-email.me>

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In my animation https://www.geogebra.org/m/mrjtyuwk there is the force 
F of the hand that presses against the car and accelerates it according 
to Newton's second law (F=ma).

And, according to Newton's third law, there is also the blue reaction 
force of the car against the hand.

One force acts on the car and the other acts on the hand: they are two 
separate forces that act on different bodies.

However, if we want to be rigorous, the black force F of the hand acts 
only on point A" of the car and the blue reaction force of the car acts 
only on point A' of the hand.

And then I ask myself (and I ask you): At point A" *of the car* does 
only one force arrive (the black force F of the hand) or does the blue 
reaction force of the car also arrive?

And at point A' *of the hand* does only one force arrive (the blue 
reaction force of the car) or does the black force F of the hand also 
arrive?

Luigi Fortunati

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Thread

Newton e Hooke Luigi Fortunati <fortunati.luigi@gmail.com> - 2025-01-26 08:51 -0800
  Re: Newton e Hooke Luigi Fortunati <fortunati.luigi@gmail.com> - 2025-01-30 08:42 +0000
    Re: Newton e Hooke Luigi Fortunati <fortunati.luigi@gmail.com> - 2025-02-04 23:47 -0800
      Re: Newton e Hooke Luigi Fortunati <fortunati.luigi@gmail.com> - 2025-02-10 22:25 -0800
  Re: Newton e Hooke "Jonathan Thornburg [remove color- to reply]" <dr.j.thornburg@pink-gmail.com> - 2025-02-12 08:02 +0000
    Re: Newton e Hooke Luigi Fortunati <fortunati.luigi@gmail.com> - 2025-02-14 08:09 +0000
      Re: Newton e Hooke "Jonathan Thornburg [remove -color to reply]" <dr.j.thornburg@gmail-pink.com> - 2025-02-16 08:55 +0000
        Re: Newton e Hooke Luigi Fortunati <fortunati.luigi@gmail.com> - 2025-02-16 10:42 -0800
          Re: Newton e Hooke "Jonathan Thornburg [remove -color to reply]" <dr.j.thornburg@gmail-pink.com> - 2025-02-17 08:19 +0000
            Re: Newton e Hooke Luigi Fortunati <fortunati.luigi@gmail.com> - 2025-02-17 22:45 -0800
          Re: Newton e Hooke Tom Roberts <tjoberts137@sbcglobal.net> - 2025-02-18 08:23 +0000
      Re: Newton e Hooke Luigi Fortunati <fortunati.luigi@gmail.com> - 2025-02-16 10:42 -0800
        Re: Newton e Hooke "Jonathan Thornburg [remove -color to reply]" <dr.j.thornburg@gmail-pink.com> - 2025-02-17 08:19 +0000
          Re: Newton e Hooke "Jonathan Thornburg [remove -color to reply]" <dr.j.thornburg@gmail-pink.com> - 2025-02-18 08:23 +0000
            Re: Newton e Hooke Luigi Fortunati <fortunati.luigi@gmail.com> - 2025-02-20 07:56 +0100
              Re: Newton e Hooke Luigi Fortunati <fortunati.luigi@gmail.com> - 2025-02-22 18:13 +0100
                inelastic collision (was: Re: Newton e Hooke) "Jonathan Thornburg [remove -color to reply]" <dr.j.thornburg@gmail-red.com> - 2025-02-26 08:02 +0000
                Re: inelastic collision (was: Re: Newton e Hooke) Luigi Fortunati <fortunati.luigi@gmail.com> - 2025-02-28 14:44 -0800
                Re: inelastic collision (was: Re: Newton e Hooke) "Jonathan Thornburg [remove -color to reply]" <dr.j.thornburg@gmail-pink.com> - 2025-03-01 09:18 +0000
                Re: inelastic collision (was: Re: Newton e Hooke) Luigi Fortunati <fortunati.luigi@gmail.com> - 2025-03-03 08:09 +0000
                Re: inelastic collision (was: Re: Newton e Hooke) Luigi Fortunati <fortunati.luigi@gmail.com> - 2025-03-12 12:37 +0000
                Re: inelastic collision (was: Re: Newton e Hooke) Luigi Fortunati <fortunati.luigi@gmail.com> - 2025-03-16 09:28 +0000
                Re: inelastic collision (was: Re: Newton e Hooke) Luigi Fortunati <fortunati.luigi@gmail.com> - 2025-03-16 21:28 -0700
                Re: inelastic collision (was: Re: Newton e Hooke) "Jonathan Thornburg [remove -color to reply]" <dr.j.thornburg@gmail-pink.com> - 2025-03-02 09:14 +0000

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