Three particles A,B and C each of mass m are lying at the corners of an equilateral triangle of side L . If the particle A is released keeping the particles B and C fixed , the magnitude of instantaneous acceleration of A is

Options

A. `sqrt(3) (Gm^(2))/(L^(2))`
B. `sqrt(2)(Gm^(2))/(L^(2))`
C. `sqrt(2) (Gm)/(L^(2))`
D. `sqrt(3)(Gm)/(L^(2))`

Answer

D