The ratio of the weight of a man in a stationary lift and when it is moving downward with uniform acceleration ?a? is 3 : 2. The value of ?a? is (g-Acceleration due to gravity of the earth) [MP PET 1997]

• A.                         \[\frac{3}{2}g\]                      
• B.                       \[\frac{g}{3}\]          
• C.                         \[\frac{2}{3}g\]                    
• D.                         g