Bill

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Physics Has Demoted Mass - Issue 54: The Unspoken

You’re sitting here, reading this article. Maybe it’s a hard copy, or an e-book on a tablet computer or e-reader. It doesn’t matter. Whatever you’re …

Index of /Wilczek_Easy_Pieces

Solution: ‘Is Infinity Real?’

Hilbert’s Hotel, an incredibly thin triangle and an elliptical pool table help us test the concept of infinity in the physical world.<p>This month’s …

An Intuitive Guide to the Concept of Entropy Arising in Various Sectors of Science

<b>A Wikibookian believes this page should be split into smaller pages with a narrower subtopic.</b><p>You can help by splitting this big page into smaller …

Information Theory Primer With an Appendix on Logarithms PDF version: http://alum.mit.edu/www/toms/papers/primer/primer.pdf web versions: http://alum.mit.edu/www/toms/paper/primer/ DOI: http://dx.doi.org/10.13140/2.1.2607.2000

bits of information per flip-flop. If the computer was completely cleared, then Hafter = 0 and R = Hbefore.<p>Now consider a teletype receiving …