An aircraft has a total mass of (1.26x10^2) kg and a wing area of (2.3000x10^1) m². It operated with an aerofoil section having CL = 1.0 and CD=0.1. Assuming that the total drag of the wing represents the whole drag of the aircraft, find the power input required for to overcome gravity and take off. Assume density of air to be 1.2 kg/m3. Answer should be in Watts with three significant figures. %3D Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10 Activate W Go to Settings Answer

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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An aircraft has a total mass of (1.26x10^2) kg and a wing area of (2.3000x10^1) m². It operated
with an aerofoil section having CL = 1.0 and CD=0.1. Assuming that the total drag of the wing
represents the whole drag of the aircraft, find the power input required for to overcome gravity and
take off. Assume density of air to be 1.2 kg/m3.
Answer should be in Watts with three significant figures.
Note: Your answer is assumed to be reduced to the highest power possible.
Your Answer:
x10
Activate Windo
Go to Settings to acti
Answer
El
SW
2020
(?)
9°C
Transcribed Image Text:An aircraft has a total mass of (1.26x10^2) kg and a wing area of (2.3000x10^1) m². It operated with an aerofoil section having CL = 1.0 and CD=0.1. Assuming that the total drag of the wing represents the whole drag of the aircraft, find the power input required for to overcome gravity and take off. Assume density of air to be 1.2 kg/m3. Answer should be in Watts with three significant figures. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10 Activate Windo Go to Settings to acti Answer El SW 2020 (?) 9°C
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