JEE Advanced 2012 Paper 2 Physics Q17

Physics · Electric Charges & Fields · Electrostatic Potential & Capacitance

Problem

Six point charges are kept at the vertices of a regular hexagon of side

L

and centre

O

, as shown in the figure. Given that

K=\dfrac{1}{4\pi\varepsilon_0}\dfrac{q}{L^2}

, which of the following statement(s) is(are) correct?