Which of the following is a reason of disadvantage of cruise method 2?(a) Increased mach number(b) Fuel saving(c) Increased time of flight(d) Increased weight of aircraftI have been asked this question during an interview.My question is taken from Cruise Method 2 topic in division Cruising Performance of Aircraft Performance

Which of the following is a reason of disadvantage of cruise method 2?

1.	Which of the following is a reason of disadvantage of cruise method 2?(a) Increased mach number(b) Fuel saving(c) Increased time of flight(d) Increased weight of aircraftI have been asked this question during an interview.My question is taken from Cruise Method 2 topic in division Cruising Performance of Aircraft Performance
Answer» The correct option is (c) Increased time of flight Best EXPLANATION: The disadvantage of cruise METHOD 2 is that to compensate the weight of aircraft the MACH number and relative airspeed are DECREASED and there is an increase in the time of flight thus does not MAKING any fuel saving.

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