diameter of the aluminum wire is 0.24inches and the 88.8 in. long. Determine (a) the resistance; (b) current, if the potential drop is 0.10V; (c) current density; and (d) magnitude of the electric field.
Ohm's law
Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.
Path of Least Resistance
In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.
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The diameter of the aluminum wire is 0.24inches and the 88.8 in. long. Determine (a) the resistance; (b) current, if the potential drop is 0.10V; (c) current density; and (d) magnitude of the electric field.
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