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Path: ...!weretis.net!feeder9.news.weretis.net!i2pn.org!i2pn2.org!.POSTED!not-for-mail From: tomyee3@gmail.com (ProkaryoticCaspaseHomolog) Newsgroups: sci.physics.relativity Subject: Re: The Shapiro's experiment HOAX. A 1968 TIME article. Date: Sun, 20 Oct 2024 17:36:33 +0000 Organization: novaBBS Message-ID: <0c4d4f1515f9b4aa242af0c2072b7783@www.novabbs.com> References: <db18709b6ba689b9c07245000ff1b094@www.novabbs.com> <EgMPO.1766243$4J12.285784@fx12.ams4> <670ffed7$1$32085$426a74cc@news.free.fr> <2fcf10d29b40e102861392bbb5f1cb0c@www.novabbs.com> <6712b99d$0$12930$426a74cc@news.free.fr> <788c11c48cd3bd847cf3812e2bd0fe2c@www.novabbs.com> <67140bc2$1$12939$426a74cc@news.free.fr> <7a47756e8a9b96d246d5d4667620198b@www.novabbs.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Info: i2pn2.org; logging-data="2914498"; mail-complaints-to="usenet@i2pn2.org"; posting-account="Ooch2ht+q3xfrepY75FKkEEx2SPWDQTvfft66HacveI"; User-Agent: Rocksolid Light X-Spam-Checker-Version: SpamAssassin 4.0.0 X-Rslight-Posting-User: 504a4e36a1e6a0679da537f565a179f60d7acbd8 X-Rslight-Site: $2y$10$l73rog0ut6aw6zZkr9PWOu6qfB5FPYcKTtpKYC3axL2sL7a.Kcsnu Bytes: 1959 Lines: 14 On Sat, 19 Oct 2024 22:05:22 +0000, rhertz wrote: > You are the one who started this by asserting that passive reflections > of EM radiation decay with 1/r^4, and not the usual 1/r². But it is a well-known fact that the received power of the reflected radar signal from a point target goes as 1/r^4. Look up the "radar equation" https://www.ll.mit.edu/sites/default/files/outreach/doc/2018-07/lecture%202.pdf https://www.sciencedirect.com/topics/engineering/radar-equation If the target cannot be modeled as a point, for instance if you are reflecting off of the ground, or if the target, say, is a corner reflector, then the equation will obviously be different.