railway RRB JE (CBT I + CBT II) Mock Test 2024 Power Engineering Gas and Vapor Power Cycles Brayton Cycle
In a Brayton cycle, the air enters the compressor at 300 K and maximum temperature of cycle is 1200 K. What will be the thermal efficiency of cycle for maximum power output ?
1
75%
2
25%
3
50%
4
None of these