Re: Speed of light is variable says Einstein

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Article #16382

#16382

From: DDP3000
Date: Sun, 19 Aug 2007 01:18

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Measured light speeds:
Birge, 1929, 299.796 km/sec
Mittelstaedt, 1928, 299.778+-20
Michelson et al., 1932, 299.774+-11
Michelson et al., 1935, 299.774+-4
Anderson, 1937, 299.771+-10
Huttel, 1940, 299.771+-10
Anderson, 1941, 299.776+-6
Birge, 1941, 299.776+-4
Dorsey, 1945, 299.773+-10

Since 1972 the speed of light is DEFINED at 299.792.458+-0.001, NOT
measured. No effort to measure the speed will be made since then.


Moreover, the meter and second are both defined based on the speed of
light, so no change in the speed of light can be measured anymore!

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From:  DDP3000@gmail.com
Newsgroups: sci.physics,sci.physics.relativity,de.sci.physik,fr.sci.physique,sci.astro
Subject: Re: Speed of light is variable says Einstein
Date: Sat, 18 Aug 2007 18:18:47 -0700
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