If the current flowing in a certain conductor is 40 mA. a. find the total charge in coulomb and b. find the total number of electrons that passes through the conductor in 1.8s. (e=1.602x10-19C/electrons)

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A: Given, Time, t=4 min 30 sec Current, I=450 mA

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A: The solution is given below

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A: Given, Current (I)=5A Area of Crossection=2mm2=2×10-6m2 Time (t)= 2 hours=2×60×60=7200 seconds

Q: If the current flowing in a certain conductor is 40 mA. a. find the total charge in coulomb and…

A: Given, Current in conductor I=40 mA Time t=1.8 s Charge on electron qe=1.602×10-19 C

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Types of Charge Carriers

A carrier is a type of object which carries a particular thing from one point to another point. For instance, people use different vehicles from one place to another, and the vehicle carries those people and acts as a carrier.