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A gas turbine operating on Brayton cycle has the maximum temperature of 1200K and the minimum temperature of 300K. The cycle efficiency for the maximum work capacity will be

A gas turbine operating on Brayton cycle has the maximum temperature of 1200K and the
minimum temperature of 300K. The cycle efficiency for the maximum work capacity
will be
 

Grade:12th pass

3 Answers

Vikas TU
14149 Points
5 years ago
Maximum Temperature = 1200 K
Minimum Temperature = 300K
Then , maximum efficiency = 1- Tmin/Tmax
=  1- 300/1200
= 1- ¼
= ¾ = 75%
Maximum eff = 75% minimum eff =25%
Taaggg
15 Points
3 years ago
50% hoga.. kaise ye made easy walo se puchho jinhone is question ka answer dena dhi ni smjha.. chutiya made easy.. 
 
Prince Chaudhary
26 Points
one year ago
Cycle efficiency for the maximum work capacity of a gas turbine operating in Bratton cycle is;
 
     =  1-( min. Temp/ max. Temp.)^0.5
      =1-(300/1200)^0.5
      =0.50 or 50%

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