MCQ
Two identical cells send the same current in 2Ω resistance, whether connected in series or in parallel. The internal resistance of the cell should be
  • A
    1 Ω
  • 2 Ω
  • C
    $\frac{1}{2}\Omega$
  • D
    2.5 Ω

Answer

Correct option: B.
2 Ω
(b) 2 Ω

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