-- card: 103658 from stack: in
-- bmap block id: 0
-- flags: 0000
-- background id: 19429
-- name: #197
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on openCard
  global group,rightone
  put 17 into group
  put "C" into rightone
  pass openCard
end openCard



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Question #197

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T5B04  How is the voltage in a DC circuit calculated when the current and resistance are known?

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E = I / R [voltage equals current divided by resistance]

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E = R / I [voltage equals resistance divided by current]

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E = I x R [voltage equals current multiplied by resistance]

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E = P / I [voltage equals power divided by current]

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Correct answer is C

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E / IR