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189 - ATPL Question Bank in English - Using the small-angle approximation for climb gradient, a four-jet aeroplane of mass 150 000 kg climbs steadily with all engines operating. Lift-to-drag ratio: 14; thrust per engine: 75 000 N; g = 10 m/s². What is the approximate climb gradient?

Question 189 - Performance - ATPL - Airline Transport Pilot Licence

27%.
1.286%.
7.86%.
12.86%.

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