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WikiCards · Card list · Society cards · Anechoic chamber
Uncommon card · Society
Anechoic chamber, an Uncommon card
An anechoic chamber is a room designed to stop reflections or echoes of either sound or electromagnetic waves.
- Rarity
- Uncommon
- Domain
- Society
- ATK
- 65
- DEF
- 45
- Power
- 110
- Wikipedia reads a year
- 67,000
Power 110 (ATK + DEF): stronger than 60 % of WikiCards cards.
Anechoic chamber quiz: 3 questions
Three questions on the Anechoic chamber card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
They are also often isolated from energy entering from their ______.
Answer
surroundings. They are also often isolated from energy entering from their surroundings. From the Anechoic chamber article on Wikipedia.
Which of these Wikipedia articles is read the most in a year?
Answer
Mirage. Mirage 150,000 · Carnot cycle 100,000 · Anechoic chamber 67,000 · Baryogenesis 51,000 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.
- They are also often isolated from energy entering from their surroundings.
- This combination means that a person or detector exclusively hears direct sounds, in effect simulating being outside in a free field.
- Anechoic chambers, a term coined by American acoustics expert Leo Beranek, were initially exclusively used to refer to acoustic anechoic chambers.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Anechoic chamber article was read about 67,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 65 and blocks with 45: each hit it takes is cut by 18 %.
How to get Anechoic chamber
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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The cards just above and just below Anechoic chamber in the power ranking, all domains together.
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- The Day the Earth SmiledUncommon · Arts · ATK 58 DEF 52
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Card lists
- Wikipedia quizNew questions every day
- All cards from A to ZEvery card, by name
- Society cards
- Legendary cards
- Tier listS and A tiers by power (ATK + DEF)
Credits
Text : Wikipedia, Anechoic chamber (revision), CC BY-SA 4.0. Photo : Daniel Wong-McSweeney, CC BY 4.0, Wikimedia Commons.
