An aircraft has a total mass of (1.14x10^2) kg and a wing area of (2.4000x10^1) m² It operated with an aerofoil section having C = 1.0 and Cp30.1. Assuming that the total drag of the wing represents the whole drag of the aircraft, find the power input required for to overcome gravity anc 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:

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter5: Analysis Of Convection Heat Transfer
Section: Chapter Questions
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An aircraft has a total mass of (1.14x10^2) kg and a wing area of (2.4000x10^1) m² It operated
with an aerofoil section having CL = 1.0 and Cp-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:
Transcribed Image Text:An aircraft has a total mass of (1.14x10^2) kg and a wing area of (2.4000x10^1) m² It operated with an aerofoil section having CL = 1.0 and Cp-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:
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