A long cylindrical shell carries positive surface charge a in the upper half and negative surface charge -a in the lower half. The electric field lines around the cylinder will look like figure given in : (Figures are schematic and not drawn to scale)

A long cylindrical shell carries positive surface charge a in the uppe

1.	A long cylindrical shell carries positive surface charge a in the upper half and negative surface charge -a in the lower half. The electric field lines around the cylinder will look like figure given in : (Figures are schematic and not drawn to scale)
Answer» Solution :Electric FIELD lines are PERPENDICULAR to EQUIPOTENTIAL surface and ORIGINATES from +ve charge and terminate towards -ve charge.

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A long cylindrical shell carries positive surface charge a in the upper half and negative surface charge -a in the lower half. The electric field lines around the cylinder will look like figure given in : (Figures are schematic and not drawn to scale)

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