Question

Calculate the current flowing through a circuit if 36x10*18 electrons pass through it in 9.0 minute

Answer 1

Explanation:

A current of 0.08A passes in a circuit for 2.5 minutes. How much charge passes through a point in the circuit?

Answer

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4 Answers

Doko Luiz von Dokonal, studied Control Engineering at Udesc Joinville (2001)

Answered December 5, 2017

Supposing that the current is DC and strictly constant:

0.08 A = 0.08 Coulomb/second

in 2.5 minutes:

2.5 minutes x 60 seconds/minute = 150 seconds

So, in 150 seconds (2.5 minutes) the net load passing trough a point in the circuit is:

Net Charge = 150 second x 0.08 Coulomb/second = 12 Coulomb

So, the net charge is 12 Coulomb.