JEE Main & Advanced
Physics
Electrostatics & Capacitance
JEE PYQ-Electrostatics and Capacitance
question_answer
A long cylinderal shell carries positive surface charge \[\sigma \] in the upper half and negative surface charge \[-\sigma \]in the lower half. The electric field lines around the cylinder will looke like figure given in: [JEE MAIN 2015] (Figures are schematic and not drawn to scale)
A)
B)
C)
D)
Correct Answer:
C
Solution :
[c] Lines emerge out from positive and terminate in to negative charge.