- #1
Mohammed Shoaib
- 17
- 0
The electric field in a 2.5mm×2.5mm square aluminum wire is 2.1×10−2 V/m . What is the current in the wire?
The answer is I=4.65A.
But my question is according to Gauss law, the electric field inside the conductor is zero. then how come this question says
"The electric field in a 2.5mm×2.5mm square aluminum wire is 2.1×10−2 V/m "
The answer is I=4.65A.
But my question is according to Gauss law, the electric field inside the conductor is zero. then how come this question says
"The electric field in a 2.5mm×2.5mm square aluminum wire is 2.1×10−2 V/m "