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Subject - Physics:

Basics

MCQ - 80-10547

Question:

Five coulomb of electrical charge is contributed by how many electrons?

  1. 3.125 × 1019
  2. 1.6 × 1019
  3. 1 × 1019
  4. 1.6 × 1019

Correct Answer: A

Explanation:

Electrical charge of one electron is - 1.6 × 10-19, hence five coulomb implies 5 / (- 1.6 × 10-19) or 3.125 × 1019 numbers of electrons.

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Read the MCQ statement: Five coulomb of electrical charge is contributed by how many electrons? , keenly and apply the method you have learn through the video lessons for Basics to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 80-10547.

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