At a steady state, a thermodynamic cycle operating between hot and cold reservoirs at 1000K ands respectively. The cycle receives energy by heat transfer from the hot reservoir at a rate of 1500kW, and discharges energy by heat transfer to the cold reservoir. The cycle develops power at a rate of (a)0 (b) 250 kW and ()1000kW For each case, based on the Clausius inequality, determine whether the cycle operates reversibly, irreversibly or is impossible.