Moderate

Calculate the charge passing through the circuit if it's current it 10 Amp and the recorded time is 15 seconds.

Correct answer: B. 150 Coulomb

  • A. 1500 Coulomb
  • B. 150 Coulomb
  • C. 13400 Coulomb
  • D. 140 Coulomb

Explanation

Charge = Current x timeCharge = 10 x 15Charge = 150 C

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Steady current relates charge flow to potential difference, resistance and resistivity, including how temperature changes a conductor's resistance. Sources with internal resistance have terminal voltage below their emf when delivering current, and maximum power output occurs under a specific load condition rather than at zero resistance.

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