Comments by "" (@kunibald128) on "" video.

  1. I love that you specified "almost", as "it depends" being or not a good answer to a question is itself somewhat dependent on the circumstances.
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  2. Someone here may find it interesting to notice that the reason why the measured duration of Jupiter moon eclipses depends on whether the Earth is on the approaching or receding side of its orbit (relative to Jupiter) is identical to the reason underlying the Doppler effect. In its essence, the Doppler effect goes about arrival times and emission times and applies equally well to any sequence of events (including moon eclipses), as long as the information about the events in question is propagated at a finite speed. The most known formulation of the Doppler effect in terms of wave frequencies is essentially just a corollary of that.
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