Question

Q9) Six charges are placed at the vertices of a regular hexagon as shown in the figure. Find the electric field on the line passing through O and perpendicular to plane of the figure as a function of distance x from point O.

Answer 1

Explanation:

$\sf{ Addition table }$

$\large{\begin{tabular}{|c|c|c|c|c|c|c|c|c|c|c|c|} \cline{1-12} + & 0 & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 & 10 \\ \cline{1-12} 0 & 0 & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 & 10 \\ \cline{1 - 12}1 & 1 & 2 & 3 & 4 & 5 & 6& 7 & 8 & 9 & 10 & 11 \\ \cline{1 - 12}2 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 & 10 & 11 & 12 \\ \cline{1 - 12}3 & 3 & 4 & 5 & 6 & 7 & 8 & 9 & 10 & 11 & 12 & 13 \\ \cline{1 - 12}4 & 4 & 5 & 6 & 7 & 8 & 9 & 10 & 11 & 12 & 13 & 14 \\ \cline{1 - 12}5 & 5 & 6 & 7 & 8 & 9 & 10 &11 & 12 & 13 & 14 & 15 \\ \cline{1 - 12}6 & 6 & 7 & 8 & 9 & 10 & 11 & 12 & 13 & 14 & 15 & 16 \\ \cline{1 - 12}7 & 7 & 8 & 9 & 10 & 11 & 12 & 13 & 14 & 15 & 16& 17 \\ \cline{1 - 12}8 & 8 & 9 & 10 & 11 & 12 & 13 & 14 & 15 & 16 & 17 & 18 \\ \cline{1 -12}9 & 9 & 10 & 11 & 12 & 13 & 14 & 15 & 16 & 17 & 18 & 19 \\ \cline{1 - 12}10 & 10 & 11 & 12 & 13 & 14 & 15 & 16 & 17 & 18 & 19 & 20 \\ \cline{1 - 12}\end{tabular}}$