It is easier to roll a heavy stone up a sloping road than to lift it because

Question

$\begin{array}{1 1} (a)\;\text{work done in rolling is more than work done while lifting} \\ (b)\; \text{work done in rolling a stone is equal to the work done in lifting it} \\ (c)\; \text{work done is the same in both the cases but the rate of doing work is less in lifting} \\ (d)\; \text{work done in rolling a stone is less than work done in lifting it} \end{array}$/