Kirchhoff's Rules Quiz
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Questions and Answers

According to Kirchhoff's rules, if the current is flowing through the resistance R from A to B, then the potential difference across BA is

  • VA + VR
  • VR - VA (correct)
  • VR + VA
  • VA - VR

    • Kirchhoff's rules are used for analyzing electric circuits consisting of

  • resistors connected in series and parallel (correct)
  • resistors connected in parallel only
  • resistors connected randomly
  • resistors connected in series only

    • According to Kirchhoff's rules, if the current is flowing through the cell of emf r and internal resistance r from N to P, then the potential difference across the cell is

  • Vp - VN - Ir (correct)
  • Vp - VN + Ir
  • Vp + VN + Ir
  • Vp + VN - Ir

    • Kirchhoff's rules are used when the formula for series and parallel resistors

    <p>is sometimes sufficient</p> Signup and view all the answers

    According to Kirchhoff's rules, if the current is flowing through the resistance R from A to B, then the potential difference across AB is

    <p>VA + VR</p> Signup and view all the answers

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