q define current density give its unitthe amount
Q. Define: current density. Give its unit.
The amount of charge passing per unit time through unit area taken perpendicular to the direction of flow of charge at that point is called current density. It is expressed as Am-2.
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q define current density give its unitthe amount of charge passing per unit time through unit area taken perpendicular to the direction of flow of
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which is the first human heart chamber into which blood enters where does the blood go after passing that chamber what is the name of the valve that
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