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WikiCards · Card list · Science cards · Rotation
Uncommon card · Science
Rotation, an Uncommon card
Rotation in mathematics is a concept originating in geometry.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 66
- DEF
- 36
- Power
- 102
- Wikipedia reads a year
- 28,000
Power 102 (ATK + DEF): stronger than 45 % of WikiCards cards.
Rotation quiz: 3 questions
Three questions on the Rotation card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
Any rotation is a ______ of a certain space that preserves at least one point.
Answer
motion. Any rotation is a motion of a certain space that preserves at least one point. From the Rotation article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Rotation. Rotation 66 · Carbon-dioxide laser 63 · Eos 60 · Abies nordmanniana 55 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.
- Any rotation is a motion of a certain space that preserves at least one point.
- It can describe, for example, the motion of a rigid body around a fixed point.
- Rotation can have a sign: a clockwise rotation is a negative magnitude so a counterclockwise turn has a positive magnitude.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Rotation article was read about 28,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 66 and blocks with 36: each hit it takes is cut by 14 %.
How to get Rotation
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 Rotation in the power ranking, all domains together.
- Abies nordmannianaUncommon · Nature · ATK 55 DEF 47
- Green manureUncommon · Nature · ATK 62 DEF 40
- Johann Ludwig BurckhardtUncommon · History · ATK 62 DEF 40
- Sasha KaunUncommon · Society · ATK 61 DEF 41
- Surface areaUncommon · Science · ATK 62 DEF 40
- Valery MeladzeUncommon · Arts · ATK 61 DEF 41
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, Rotation (revision), CC BY-SA 4.0. Photo : Oleg Alexandrov, Public domain, Wikimedia Commons.
