Aerospace Engineering > GATE 2010 > Range and Endurance
A propeller powered aircraft, trimmed to attain maximum range and flying in a straight line, travels
a distance R from its take-off point when it has consumed a weight of fuel equal to 20% of its
take-off weight. If the aircraft continues to fly and consumes a total weight of fuel equal to 50% of
its take-off weight, the distance between it and its take-off point becomes:
A
2.5 R
B
3.1 R
C
2.1 R
D
3.9 R

Correct : b

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