An ideal Rankine cycle operates with the stage of reheat occurring at 20 % of the boiler pressure. The boiler produces steam at 15 MPa and 500 oC and reheats it to 450 oC. Determine the cycle

A5 kg block of fe is dropped into a very large vat of water. the fe and water initial temperatures are 95 and 25 c, respectively. the fe final temperature is 25 c and the water can be treated as a thermal reservoir,. treated as a thermal reservoir take the water to be the system and determine the entropy generation. report vour answer in kj/k.