An aircraft as loaded weighs 4,954 pounds at a CG of +30.5 inches. The CG range is +32.0 inches to +42.1 inches. Find the minimum weight of the ballast necessary to bring the CG within the CG range. The ballast arm is +162 inches.
发布于 2021-02-17 01:46:07
【单选题】
A 61.98 pounds.
B 30.58 pounds.
C 57.16 pounds.
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