Physics 9702 · AS & A Level · Electric current

Electric current — practice question

The current through a circuit component is $2.00\,\mu\text{A}$. How many electrons pass through the component in each second?

  • A$1.25 \times 10^{13}$
  • B$1.25 \times 10^{16}$
  • C$1.25 \times 10^{19}$
  • D$1.25 \times 10^{25}$

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