(Solved): Schematic diagram of a rotational system is shown as follow, find out which of the following equati ...

Schematic diagram of a rotational system is shown as follow, find out which of the following equation is one of the system equations of the system. Assume \\( \\theta_{1}>\\theta_{2} \\), thus \\( T_{k 1}=k_{1}\\left(\\theta_{1}-\\theta_{2}\\right), T_{k 2}=k_{2} \\theta_{2}, T_{b}=b \\theta_{2}^{\\prime} \\). Total torque acting on \\( J_{1}, J_{2} \\) are \\( T_{1} \\) and \\( T_{2} \\) respectively. \\[ \\begin{array}{l} T_{k 1}=T_{k 2}+T_{b} \\\\ T_{k 1}=-T_{k 2}-T_{b} \\\\ T_{2}=T+T_{k 1}-T_{k 2}-T_{b} \\end{array} \\] \\[ T_{1}=T+T_{k 1} \\] None of the rest choices