Path: ...!fu-berlin.de!uni-berlin.de!individual.net!not-for-mail From: bertietaylor@myyahoo.com (bertietaylor) Newsgroups: sci.physics.research Subject: Re: Free fall Date: Fri, 05 Apr 2024 04:23:52 PDT Organization: novaBBS Lines: 20 Approved: Jonathan Thornburg [remove -color to reply]" References: X-Trace: individual.net 3XCDcu8fonZK2qDtVPjlAggy4YNll64IFbRPQMVoXYEKrgp5LgHDytI4kG Cancel-Lock: sha1:WkQ7AhKBOtb2+PGtUyGECJ7hYcw= sha256:IhSLceGgReUSgPuzBqzaDR4XchkRhaw7LtjFXdse6fY= X-Forwarded-Encrypted: i=2; AJvYcCWHJJYfw9BaYytMRo6arsPPQ7sPX9lfNDA53zixYJntblAYshL8c0wd9RhBM1fsS485WLjSeK9vHhP9NB+ziQDjRxlrV8jKrOMX-Google-Smtp-Source: AGHT+IHXiIDpEaq7j0oj6TSz+KE+YmwNLDCdpjDmiy7hzMPQvWfzipuE6jbRJEyT8M2Kci5yfZM6 X-Rslight-Site: $2y$10$/VMvb1l/6ispHwYqNK3s6eKZ4fdLCj2NUpnx6avxbcdiRZVbidw9e X-Rslight-Posting-User: cdf973c28ddff5d1d1235bf54e7ff9676b462801 Bytes: 1655 Luigi Fortunati wrote: > The elevator in free fall in the gravitational field is an inertial > reference system. > Is the elevator in free fall in the magnetic or electric field also an > inertial reference system? > Luigi Fortunati That will depend upon the corresponding momentum of the gravitons involved in the free fall. The fabric of spacetime will bend accordingly, to account for the apparent distortions to the so-called magnetic and electric fields. bt [[Mod. note -- We don't need the concept of "graviton" here -- a classical picture is fine. -- jt]]