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WikiCards · Card list · Science cards · Lorentz force
Uncommon card · Science
Lorentz force, an Uncommon card
In electromagnetism, the Lorentz force is the force exerted on a charged particle by electric and magnetic fields.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 78
- DEF
- 81
- Power
- 159
- Wikipedia reads a year
- 170,000
Power 159 (ATK + DEF): stronger than 80 % of WikiCards cards.
Lorentz force quiz: 3 questions
Three questions on the Lorentz force card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
The Lorentz force has two ______.
Answer
components. The Lorentz force has two components. From the Lorentz force article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Scientific Revolution. Scientific Revolution 89 · Exponentiation 86 · Distillation 81 · Lorentz force 78 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.
- It determines how charged particles move in electromagnetic environments and underlies many physical phenomena, from the operation of electric motors and particle accelerators to the behavior of plasmas.
- The Lorentz force has two components.
- The electric force acts in the direction of the electric field for positive charges and opposite to it for negative charges, tending to accelerate the particle in a straight line.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Lorentz force article was read about 170,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 78 and blocks with 81: each hit it takes is cut by 32 %.
How to get Lorentz force
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 Lorentz force in the power ranking, all domains together.
- UtopiaUncommon · Arts · ATK 78 DEF 81
- Endangered speciesUncommon · Nature · ATK 77 DEF 82
- ExponentiationUncommon · Science · ATK 86 DEF 73
- 200 metresUncommon · Science · ATK 83 DEF 76
- Color televisionUncommon · Science · ATK 84 DEF 75
- DistillationUncommon · Science · ATK 81 DEF 78
Card lists
- Wikipedia quizNew questions every day
- All cards from A to ZEvery card, by name
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- Tier listS and A tiers by power (ATK + DEF)
Credits
Text : Wikipedia, Lorentz force (revision), CC BY-SA 4.0. Photo : Ponor, CC BY-SA 4.0, Wikimedia Commons.
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