MCQ
Electromotive force is the force, which is able to maintain a constant
  • A
    Current
  • B
    Resistance
  • C
    Power
  • Potential difference

Answer

Correct option: D.
Potential difference
(d) Resistance of each part will be $\frac{R}{n}$; such $n$ parts are joined in parallel so $R_{e q}=\frac{R}{n^2}$.

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