in a rankine cycle with irreversibilities: a) turbine irreversibilies are larger (in magnitude) than the pump irreversibilities. b) has a lower thermal efficiency than an ideal rankine cycle. c) has a greater thermal efficiency than an ideal rankine cycle. d) isentropic efficiencies of turbine and compressor are both less than 1.

a)Yes the turbine irreversibilities are larger than the pumpb)The main Rankine has a lower thermal efficiency than an ideal Rankine cyclec)No Rankine doesn't have greater thermal efficiency than an ideal Rankine cycled)isentropic efficiencies of the turbine can exceed 1, and the compressor is less than 1What are the turbine irreversibilities and Rankine?Internal irreversibilities, which the working fluid experiences while moving through the cycle, are those of the turbine and pump caused by friction and pressure drops.An explanation of Rankine cyclesPower plants, including coal-fired power plants and nuclear reactors, frequently use the Rankine cycle, also known as the Rankine Vapor Cycle. With the help of fuel, heat is generated in a boiler in this mechanism, turning water into steam that expands through a turbine to provide useful work.Hence above are the turbine irreversibilities propertieshttps://brainly.com/question/13258692#SPJ4