Current Electricity

What will be energy used by the battery if the battery has to drive 6.28 x 10¹⁸ electrons with potential difference of 20 V across the terminal ?

  • A. 5 joules
  • B. 10 joules
  • C. 15 joules
  • D. 20 joules
Answer: Option D.
Explanation: 

No answer description available for this question.

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