What is the magnitude and direction of the electric field

Reference no: EM13542554

A very straight line of charge runs through the axis of a very long thin cylindrical shell of 2 cm radius. The shell is uniformly charged with -20 nC/cm and the line is uniformly charged with +15 nC/cm. What is the magnitude and direction of the electric field at 1cm and 3cm from the azis

Reference no: EM13542554

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