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WikiCards · Card list · Science cards · Bekenstein bound

Uncommon card · Science

Bekenstein bound, an Uncommon card

In physics, the Bekenstein bound is an upper limit on the thermodynamic entropy S, or Shannon entropy H, that can be contained within a given finite region of space which has a finite amount of energy, or equivalently, the maximum amount of information that is required to perfectly describe a given physical system…

From the Wikipedia article

Rarity
Uncommon
Domain
Science
ATK
61
DEF
36
Power
97
Wikipedia reads a year
39,000

Power 97 (ATK + DEF): stronger than 40 % of WikiCards cards.

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Bekenstein bound quiz: 3 questions

Three questions on the Bekenstein bound card, the way WikiCards duels ask them. Pick an answer, the facts are just below.

  1. Which of these cards hits hardest (highest ATK)?

    Answer

    Bekenstein bound. Bekenstein bound 61 · Electrical cable 57 · Blue hour 51 · Fordite 48 ATK in WikiCards.

  2. Which of these Wikipedia articles is read the most in a year?

    Answer

    Wedding anniversary. Wedding anniversary 580,000 · Blue hour 83,000 · Physical chemistry 54,000 · Bekenstein bound 39,000 Wikipedia reads over a year.

In a duel, each round asks a question like these about the opposing card, with 15 seconds to answer.

The facts on the card

The card carries these facts from its Wikipedia article.

Why it is Uncommon

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Bekenstein bound article was read about 39,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 61 and blocks with 36: each hit it takes is cut by 14 %.

How to get Bekenstein bound

Open packs. Each pack holds five cards drawn from real Wikipedia articles, the rarest last, and the fifth card is always Rare or better. The odds are shown in the game. A free pack arrives every hour and two can wait, and the Coins you win in duels buy more packs.

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Cards close in power

The cards just above and just below Bekenstein bound in the power ranking, all domains together.

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Credits

Text : Wikipedia, Bekenstein bound (revision), CC BY-SA 4.0. Photo : Tristanevanslee, CC0, Wikimedia Commons.

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