12) Verify the efficiencies for the four Carnot engines specified in Table 5.1.table 5.1 & equations provided as imagesIgnore the circled things in table 5.1. This just needs the three Carnot engines listed under "Ideal Carnot" and the additional gas engine with Carnot efficiency. Table 5-1 Efficiencies of Some Heat EnginesHot ReservoirCold ReservoirТуре ofEngineEfficiencyTemperature(Kelvin)Temperature(Kelvin)(реrcent)3001/2Newcomen engineWat's engine3733853003-4150030080Ideal Carnot1000300708113116281131150RankineActual steam81131140turbine power plantBinary vapor cycle81131157Gasoline engine withCarnot efficiency194428985Ideal Otto gasolineengine.Actual gasolineengineActual diesel engine1944289583040 Equations(average speed) d= vot + }at² (distance under acceleration)FnetW= mg (Weight) a=(Acceleration) F = Gmm2(Gravity Law)(Мотentum) КЕ%3D3mu?(Kinetic Energy) PE =mgh (Potential Energy)p= mvW = F ·d (Work Done) Q= mcAT (Heat Energy) Q=mL (Latent Heat Energy)eff = (Heat Engine Efficiency) eff = 1- (2nd Heat Engine Efficiency)W%3DeffCarnot = 1 – (Efficiency Carnot Cycle) S = $ (Entropy Change of Reservoir)AS = H + c (Total Entropy Change Closed System)

The efficiency of a carnot engine operating between two reservoirs is given as η=WQ1W is the amount of work done by the engineQ1 is the heat absorbed by the engine from the hot reservoir And the amount of work done by a carnot engine is given as W=Q1-Q2Q2 is the amount of heat discarded to the cold reservoir by the engine Thus, η=Q1-Q2Q1η=Q1Q1-Q2Q1η=1-Q2Q1 And for a carnot engine, Q2Q1=T2T1 Thus, η=1-T2T1T2 is the temperature of the cold reservoirT1 is the temperature of the hot reservoirFor the four given carnot engines, the efficiencies are 1: T1=1500 K and T2=300 Kη=1-T2T1η=1-3001500η=1-0.2η=0.8 or 80% 2: T1=1000 K and T2=300 Kη=1-3001000η=1-0.3η=0.7 or 70%3: T1=811 K and T2=311 Kη=1-311811η=1-0.3835η=0.6165 or 61.65% 4: T1=1944 and T2=289 Kη=1-2891944η=1-0.1487η=0.8513 or 85.13%Answer: All the given efficiencies for the four carnot engines have been verified

Answered: Verify the efficiencies for the four…

Verify the efficiencies for the four Carnot engines specified in Table 5.1. table 5.1 & equations provided as images Ignore the circled things in table 5.1. This just needs the three Carnot engines listed under "Ideal Carnot" and the additional gas engine with Carnot efficiency.