Point Pressure [N/m²]Volume [m*]Temperature [K] A 1.05 x 105 0.010 300 2.61 x 105 0.010 747 B C 2.61 x 105 0.014 1029 А V (a) What is the efficiency of this engine cycle? (b) What is the efficiency for a Carnot cycle working between the same maximum and minimum temperatu

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Engine Cycle: An inventor is trying to design a heat engine that will outperform the Carnot cycle. He has been at it for a while .
Design #828-248 is for an ideal, reversible engine that operates with the cycle shown below (A + B→ C → A).
The engine contains 0.421mol of a gas that has a heat capacity ratio of y = 1.380.
Point Pressure [N/ m²]Volume [m*] Temperature [K]
A
1.05 x 105
0.010
300
2.61 x 105
0.010
747
B
2.61 x 105
0.014
1029
В
A
(a) What is the efficiency of this engine cycle?
(b) What is the efficiency for a Carnot cycle working between the same maximum and minimum temperatures?
Transcribed Image Text:Engine Cycle: An inventor is trying to design a heat engine that will outperform the Carnot cycle. He has been at it for a while . Design #828-248 is for an ideal, reversible engine that operates with the cycle shown below (A + B→ C → A). The engine contains 0.421mol of a gas that has a heat capacity ratio of y = 1.380. Point Pressure [N/ m²]Volume [m*] Temperature [K] A 1.05 x 105 0.010 300 2.61 x 105 0.010 747 B 2.61 x 105 0.014 1029 В A (a) What is the efficiency of this engine cycle? (b) What is the efficiency for a Carnot cycle working between the same maximum and minimum temperatures?
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