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KVPY2012PhysicsCurrent Electricity

Which of the following statements is true about the flow of electrons in an electric circuit?

Options

  1. AElectrons always flow from lower to higher potential
  2. BElectrons always flow from higher to lower potential
  3. CElectrons flow from lower to higher potential except through power sources
  4. DElectrons flow from higher to lower potential, except through power sources

Correct answer

C. Electrons flow from lower to higher potential except through power sources

Step-by-step solution

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