Calculate the charge passing through the circuit if its current is 10 A 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 time Charge = 10 x 15 Charge = 150 C

Written and checked by , contributorLast updated
Report an error

The more specific you are, the faster it gets fixed. A source beats an opinion.

Prefer email? [email protected]

About Current Electricity

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.

Practise Current Electricity

1,052 free Current Electricity MCQs from Physics, each with the correct answer and an explanation. Unlimited attempts, no account needed.

Discussion

Stuck on an option, or know a faster way to get there? Ask or explain it here.

No comments yet. Be the first to explain this one.

Exams that ask Physics questions like this

Physics is on 16 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.

More Current Electricity questions