What is the induced electric field as a function of r

Reference no: EM13339561

A long solenoid has n turns per unit length and a radius R. If the current in the solenoid varies as I(t) = I(0)sin(wt), what is the induced electric field as a function of r both inside and outside the solenoid? The quantities I(0) and w are constants and r is the distance from the axis of the solenoid.

Reference no: EM13339561

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