Find the current in a conductor through which 2.5 x 1020 electrons pass in 8 seconds if the charge of an electron is approximately 1.6 x 10 -19 C

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Q: C + 13 V 13 20

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Q: find the current in a conductor through which 2.5 x 1020 electrons pass in 8 seconds if the charge…

A: Given  No of electrons n=2.5×1020  Time t=8s Charge e=1.6×10-19 C

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Microscopic view of current

In physics, the term current is expressed as the rate of flow of electric charges across the area per unit time (I=q/t). It propagates along in the direction of the motion of positive charges. When the current is caused by the motion of electrons, the direction of the current is opposite to the flow.