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From: BURT on 10 Dec 2009 23:11 On Dec 10, 7:57 pm, "Inertial" <relativ...(a)rest.com> wrote: > "Henry Wilson DSc." <HW@..> wrote in messagenews:qdf3i555m8ui2shvt3pk0ev4ref8vhjamc(a)4ax.com... > > > > > > > On Fri, 11 Dec 2009 01:52:28 -0000, "Androcles" > > <Headmas...(a)Hogwarts.physics_q> > > wrote: > > >>"Henry Wilson DSc ." <HW@..> wrote in message > >>news:6i13i5pk6kn3nsqhmtq19l7bsh7tk9snej(a)4ax.com... > >>> On Thu, 10 Dec 2009 22:53:37 -0000, "Androcles" > >>> <Headmas...(a)Hogwarts.physics_q> > >>> wrote: > > >>>>"Henry Wilson DSc ." <HW@..> wrote in message > >>>>news:gbr2i5lqqg29n1bap3ponp3rb5et638hha(a)4ax.com... > >>>>> On Thu, 10 Dec 2009 13:39:41 +0100, "Paul B. Andersen" > >>>>> <paul.b.ander...(a)somewhere.no> wrote: > > >>>>>>Henry Wilson DSc wrote: > >>>>>>> On Tue, 8 Dec 2009 20:53:47 -0800 (PST), xxein <xx...(a)comcast.net> > >>>>>>> wrote: > > >>>>>>>> On Dec 7, 5:09 pm, "Androcles" <Headmas...(a)Hogwarts.physics_q> > >>>>>>>> wrote: > >>>>>>>>> "Henry Wilson DSc ." <HW@..> wrote in > >>>>>>>>> messagenews:v8rqh5tp7pj3qvhfmdt64rdhrpb3r2miui(a)4ax.com... > > >>>>>>>>> When do we get to the "sensible" part? > >>>>>>>> xxein: You two never will. You two have little knowledge of > >>>>>>>> current > >>>>>>>> physical theory and even less of the physic as it ultimately > >>>>>>>> manifests > >>>>>>>> itself. > > >>>>>>> Is that your best answer to my questions? > > >>>>>>Your question is meaningless. > >>>>>>In a Newtonian world the gravitational force doesn't > >>>>>>depend on the speed of the object, as you well know. > > >>>>> I know the possibility that it might has NOT been tested. > > >>>>>>In GR there is no such thing as "gravitational force" > >>>>>>which can depend on velocity. > > >>>>> ...but we can ignore that kind of nonsense...even though Tom Roberts > >>>>> once > >>>>> assured me that the force DOES fall off slightly with speed according > >>>>> to > >>>>> GR. > > >>>>That settles it then. If Humpty Roberts said it then it has to be total > >>>>bullshit. > > >>> But it's good to see two relativity 'experts' disagreeing. > > >>It's funny to see you citing Roberts to back your crackpot theory > >>of swinging pendula. > > > The plain fact is, none of the EPG has the faintest idea what Einstein's > > crackpot theory is all about anyway...so I might as well stir up some > > internal > > trouble.... > > There is no trouble .. you can't even do that. The one who can't understand > relativity is you, as clearly evident from your crackpot nonsense claims > about it.- Hide quoted text - > > - Show quoted text - Gravity strength does depend on the angle through the curve. For instance a circular orbit has no gravity strength of acceleration. In this case it drops to zero. Mitch Raemsch |