某架飞机的平均空气动力弦长度为6.018米,重心在该弦上的投影点距离机翼前缘2.917米,则重心为(  )%MAC。A.76.82 B.51.53...

作者: rantiku 人气: - 评论: 0
问题 某架飞机的平均空气动力弦长度为6.018米,重心在该弦上的投影点距离机翼前缘2.917米,则重心为(  )%MAC。
选项 A.76.82 B.51.53 C.51.52 D.48.47
答案 D
解析 飞机的重心位置=

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  • 位置: 第 85 行
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