A solid body of constant heat capacity $1\;J/c^{\circ}$ is being heating by keeping it in contact with reservation in two ways : (i) sequentially keeping in contact with 2 reservoirs such that each reservoir supplies same amount of heat (ii) sequentially keeping in contact with 8 reservoirs such that each reservoir supplies same amount of heat . In both cases body is brought from initial temperature $100^{\circ}$ to final temperature $200 ^{\circ}C$ Entropy change of the body in the two cases respectively is :

Question

$\begin{array}{1 1} ln2,ln2 \\ ln2,2ln2 \\ 2ln2,8ln2 \\ ln2,4ln2 \end{array}$