CellBioGuy comments on Rebutting radical scientific skepticism - Less Wrong

17 Post author: asr 30 April 2014 07:40PM

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Comment author: CellBioGuy 30 April 2014 10:39:39PM 2 points [-]

Is there an easily visible consequence of special relativity that you can see without specialized equipment?

To a point, classical electromagnetism. You can treat the B field as the difference due to special relativity between the E field of a stationary arrangement of particles and the E field of that arrangement in motion. Also when you change the reference frame you view an arrangement of moving charges in, you see the force they feel as having come from different combinations of electric and magnetic fields but always adding up to the same thing.

http://en.wikipedia.org/wiki/Relativistic_electromagnetism

http://en.wikipedia.org/wiki/Classical_electromagnetism_and_special_relativity

Comment author: Douglas_Knight 30 April 2014 10:47:29PM *  2 points [-]

That was Einstein's argument: Maxwell's equations are not compatible with Galilean relativity. But we observe Maxwell's laws to be true in all seasons, so some relativity must apply.