State 1 \(\rightleftharpoons\) State 2 \(\rightleftharpoons\) State 3 represents a cyclic process for \(1\) mole of an ideal gas.
\[
\text{State 1: } T=300\text{ K},\ P=15\text{ bar}
\]
\[
\text{State 2: } T=300\text{ K},\ P=10\text{ bar}
\]
\[
\text{State 3: } T=300\text{ K},\ P=5\text{ bar}
\]
Calculate the total work done during one complete cycle.
(Assume a single step to reach the next state)