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$$12$$ positive charges of magnitude $$q$$ are placed on a circle of radius $$R$$ in a manner that they are equally spaced. A charge $$Q$$ is placed at the centre. If one of the charges $$q$$ is removed, then the force on $$Q$$ is
(A) zero
(B)$$\frac{qQ}{4\pi\epsilon_0R^2}$$ away from the position of the removed charge

(C) $$\frac{11qQ}{4\pi\epsilon_0R^2}$$ away from the position of the removed charge
(D)
$$\frac{qQ}{4\pi\epsilon_0R^2}$$ towards from the position of the removed charge

Discussion:

If one of the charges is removed, then net force on Q is $$\frac{qQ}{4\pi\epsilon_0R^2}$$ towards the position of removed charge