Answer:
[tex]\eta = 0.7315[/tex]
Explanation:
Carnot cycle
Carnot cycle have four process
1. Iso thermal expansion
2.Reversible adiabatic expansion
3. Iso thermal compression
4.Reversible adiabatic compression
This is ideal cycle for all work producing devices.All devices have efficiency less than Carnot cycle. Because in Carnot cycle all process is reversible process.
Efficiency of Carnot cycle given as
[tex]\eta =1-\dfrac{T_1}{T_2}[/tex]
But temperature must be in Kelvin
So
[tex]\eta =1-\dfrac{288}{1073}[/tex]
[tex]\eta = 0.7315[/tex]
