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A copper wire of length L and radius b is attached to another copper wire of length L and radius 2b, forming one long wi
Posted: Sat Jul 09, 2022 11:57 am
by answerhappygod
- A Copper Wire Of Length L And Radius B Is Attached To Another Copper Wire Of Length L And Radius 2b Forming One Long Wi 1 (27.59 KiB) Viewed 41 times
A copper wire of length L and radius b is attached to another copper wire of length L and radius 2b, forming one long wire of length 2L. This long wire is attached to a battery, and a current is flowing through it. Relative to the electric field within the wire of radius b, the magnitude of the electric field within the wire of radius 2b is o four times stronger. two times weaker. two times stronger. four times weaker. equal.