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Electricity — Science STD 10 — Question

Tamilnadu BoardEnglish MediumSTD 10ScienceElectricity1 Mark
MCQ
When two 2 Ω resistors are connected in series, the effective resistance is ______.
  • ✓
    4 Ω
  • B
    0.125 A
  • C
    5 Ω
  • D
    2 Ω.
✓

Answer

Correct option: A.
4 Ω
4 Ω

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