// LET'S STUDY AVIATION

Let's Study Aviation

Airframe Test A1 and Power Plant Test A4 — pick a subject and test yourself.

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1 8270. Very often, repairs to a control surface require static rebalancing of the control surface. Generally, flight control balance condition may be determined by

A. checking for equal distribution of weight throughout the control surface. B. the behavior of the trailing edge when the surface is suspended from its hinge points. C. suspending the control surface from its leading edge in the stream line position and checking weight distribution.