What is the value of ‘n’ exponential in the fuel flow law for a high bypass ratio turbofan?(a) 0.4(b) 0.5(c) 0.6(d) 0.7I got this question by my college professor while I was bunking the class.I'd like to ask this question from Cruising Performance in chapter Cruising Performance of Aircraft Performance

What is the value of ‘n’ exponential in the fuel flow law for a hi

1.	What is the value of ‘n’ exponential in the fuel flow law for a high bypass ratio turbofan?(a) 0.4(b) 0.5(c) 0.6(d) 0.7I got this question by my college professor while I was bunking the class.I'd like to ask this question from Cruising Performance in chapter Cruising Performance of Aircraft Performance
Answer» The correct answer is (c) 0.6 Explanation: The value of ‘N’ exponential in the fuel flow law for a high bypass RATIO TURBOFAN is 0.6. The value of ‘n’ exponential is directly proportional to the ENGINE bypass ratio i.e. it increases when the bypass ratio increases.

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