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Sep 5 at 20:01 history bumped CommunityBot This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
Oct 3, 2021 at 6:48 comment added Herr Feinmann I am currently reading from the book and trying to figure this out as well. Unfortunately I can't get myself convinced, even reading the answer below. Did you eventually understand it?
Jan 4, 2021 at 6:00 history tweeted twitter.com/StackPhysics/status/1345973250946424833
Jan 3, 2021 at 5:50 answer added Chaitanya Tarkunde timeline score: 0
Dec 29, 2020 at 15:38 comment added Tachyon209 This part was indeed confusing for me too. I'll be happy if someone answers this.
Dec 28, 2020 at 21:01 history edited Urb CC BY-SA 4.0
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Dec 28, 2020 at 20:44 history edited Qmechanic CC BY-SA 4.0
deleted 6 characters in body; edited tags
Dec 28, 2020 at 19:47 history edited coffeynman CC BY-SA 4.0
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Dec 28, 2020 at 19:41 history asked coffeynman CC BY-SA 4.0