Find the appropriate value of pitching moment coefficient derivative i – McqOptions

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1.	Find the appropriate value of pitching moment coefficient derivative if lift curve slope is 0.032 per degree and Xcg is 0.3. Consider neutral point is located at 60 % of chord from leading edge.
A.	-0.0096 per degree
B.	-7 per degree
C.	2.56 per degree
D.	0.1
Answer» B. -7 per degree

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