Assertion: airfoil's lift | /r/HasProperty | equal
Facets:
value: in order to maintain level flight
type: PURPOSE
value: to provide the centripetal force
type: PURPOSE
value: to the weight of the aircraft
type: OTHER
value: to extra lift
type: PURPOSE
value: in a banked turn
type: TEMPORAL
Source sentences:
text: In a banked turn, the lift required is equal to the weight of the aircraft plus extra lift to provide the centripetal force necessary to perform the turn:
text: Since Lift and Weight must be equal in order to maintain level flight, it is obvious that there is a relationship between Lift (L), Airspeed (V), and Angle of Attack (AT).