question_answer

If a man of weight W is standing in a lift moving upward with an acceleration a, then apparent weight of the man will be

A)  \[W\left( 1+\frac{a}{g} \right)\]                                 

B)  \[W\left( 1-\frac{a}{g} \right)\]

C)  \[W\left( 1-\frac{{{a}^{2}}}{{{g}^{2}}} \right)\]  

D)         none of these