Electricity

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Multiple Choice

Consider a parallel circuit with 10 cells each in 5 rows with emf 1.5 volt and resistance 1 Ω, where there is an external resistance of 20 Ω. Calculate the current.

  1. 0.166 amp
  2. 0.434 amp
  3. 230 amp
  4. 330 amp
  5. 0.68 amp
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