Electricity - Find the electric current through the cross-section area when

Asked by ash.au94 | 7th Oct, 2009, 04:52: PM

Expert Answer:

Total charge Q = number of electronsxcharge on each electron i.e. 1.6x10-19 C

I = Q/t = 1015x1.6x10-19/(10x60) = 1.6x1015-19-2/6 = 0.27x10-2 A = 2.7 mA.




Answered by  | 7th Oct, 2009, 05:37: PM

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