Physics, 13.10.2020 03:01 sofielofi

A coaxial cable has a charged inner conductor (with charge +8.5 µC and radius 1.304 mm) and a surrounding oppositely charged conductor (with charge −8.5 µC and radius 9.249 mm). Required:
What is the magnitude of the electric field halfway between the two cylindrical conductors? The Coulomb constant is 8.98755 × 10^9 N. m^2 . Assume the region between the conductors is air, and neglect end effects. Answer in units of V/m.

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A coaxial cable has a charged inner conductor (with charge +8.5 µC and radius 1.304 mm) and a surrou...

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