A body of mass 2 kg is acted upon by two forces each of magnitude 1 Newton, making an angle of \[60{}^\circ \] with each other. The net acceleration of the body (in\[\text{m}/{{\text{s}}^{\text{2}}}\]) is

• A.  \[\frac{\sqrt{2}}{3}\]                                    
• B.  \[\frac{\sqrt{3}}{2}\]  
• C.  0.5                  
• D.         1.0