Answer to Question #269654 in Electricity and Magnetism for Saboi

Electricity and Magnetism

Question #269654

A solenoid 20 cm long of radius 2cm is wound uniformly with 3000 turns to wire.A current of 2 amp flows through the coil.

What is the solenoid current density

Expert's answer

"J=0.16\\frac{A}{cm^2}"

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