Physics 5054 · O Level · Electrical current

Electrical current — practice question

A car headlamp carries a current of $2.0\,\text{A}$. The headlamp remains switched on for $4.0\,\text{minutes}$. How much charge flows through the headlamp?

  • A$8.0\,\text{C}$
  • B$30\,\text{C}$
  • C$120\,\text{C}$
  • D$480\,\text{C}$

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