A jet plane weighing 29.4 kN and having a wing area of 20 m flies at a velocity of 950 km/h. When the engine delivers 7350 kW,65 percent of the power is used to overcome the drag resistance of the wing. Calculate the co-efficient of lift and drag for the wing. Take density of atmospheric air 1.208 kg/m³'. [Ans. 0.0349; 0.0215]

A jet plane weighing 29.4 kN and having a wing area of 20 m flies at a velocity of 950 km/h. When the engine delivers 7350 kW,65 percent of the power is used to overcome the drag resistance of the wing. Calculate the co-efficient of lift and drag for the wing. Take density of atmospheric air 1.208 kg/m³'. [Ans. 0.0349; 0.0215]

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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