Path: ...!news.misty.com!2.eu.feeder.erje.net!feeder.erje.net!fu-berlin.de!uni-berlin.de!individual.net!not-for-mail From: Luigi Fortunati Newsgroups: sci.physics.research Subject: Re: Inertia and third principle Date: Thu, 08 Aug 2024 21:15:56 PDT Organization: A noiseless patient Spider Lines: 26 Approved: Jonathan Thornburg [remove -color to reply]" References: Reply-To: fortunati.luigi@gmail.com X-Trace: individual.net 87LQvYOwaCrHIeTpdxPlkQd5+WAIvb9mwJ4tNXMGkNTKhNvI5umLttMI3a Cancel-Lock: sha1:+/lt13eavjeNbU4VMSFOa91b2rA= sha256:6LjrNbcXr/c7xnxxKmbzXG1SlhG8JKc8hMDfiPjFCy8= X-Forwarded-Encrypted: i=2; AJvYcCUdlPf/nP7T6u/Fuouuk0G3xWMxjUPBJ7AX/iw2vrNgZIj6XxwjHTMXZT2atC9OsmyTE7DpX4SneEehOCkawfkOXUXSuhGOFj8X-Auth-Sender: U2FsdGVkX19Frw0tEscv+GeQ0DbrHSQnAaj/e+FD7NCwFtgMc+hXh4sYR7nh822J X-ICQ: 1931503972 Bytes: 2184 Mikko il 08/08/2024 10:56:30 ha scritto: >> But how much of that +11.25 is action force exerted by A against B and how >> much of that -11.25 is reaction force exerted by B against A? > > The two forces are equal. Obviously: 11.25 is equal to 11.25! You didn't realize that my question is about something else. >> Certainly, the force +11.25 on body B is exerted entirely by body A. >> >> However, not all of the -11.25 force on body A is exerted by body B. > > Yes, it is. And yet it isn't. Follow my reasoning to the end (I haven't completed it yet) and you will find out why it isn't. > You can prove that from the third law... Maybe you haven't noticed but it's the third law I'm contesting. Luigi Fortunati