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WikiCards · Card list · Science cards · Constantan
Uncommon card · Science
Constantan, an Uncommon card
Constantan refers to a copper-nickel alloy commonly used for its stable electrical resistance across a wide range of temperatures.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 52
- DEF
- 39
- Power
- 91
- Wikipedia reads a year
- 26,000
Power 91 (ATK + DEF): stronger than 35 % of WikiCards cards.
Constantan quiz: 3 questions
Three questions on the Constantan card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
It usually ______ of 55% copper and 45% nickel.
Answer
consists. It usually consists of 55% copper and 45% nickel. From the Constantan article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Coincidence. Coincidence 59 · Leonard Adleman 56 · Constantan 52 · Corn oil 47 ATK in WikiCards.
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.
- Alternatively it is known in various contexts as Eureka, Advance, or Ferry.
- It usually consists of 55% copper and 45% nickel.
- Its main feature is the low thermal variation of its resistivity, which is constant over a wide range of temperatures.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Constantan article was read about 26,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 52 and blocks with 39: each hit it takes is cut by 16 %.
How to get Constantan
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.
More Science cards
Cards close in power
The cards just above and just below Constantan in the power ranking, all domains together.
- Chris PotterUncommon · Arts · ATK 63 DEF 28
- Gerhard Armauer HansenUncommon · Science · ATK 54 DEF 37
- Portable soupUncommon · Society · ATK 55 DEF 36
- Enrica BonaccortiUncommon · Arts · ATK 53 DEF 38
- Jimmy GarrisonUncommon · Arts · ATK 59 DEF 32
- Mehmed Paša Sokolović BridgeUncommon · Arts · ATK 52 DEF 39
Card lists
- Wikipedia quizNew questions every day
- All cards from A to ZEvery card, by name
- Science cards
- Legendary cards
- Tier listS and A tiers by power (ATK + DEF)
Credits
Text : Wikipedia, Constantan (revision), CC BY-SA 4.0. Photo : Besserwisser16, CC0, Wikimedia Commons.
