[問題] 小說內重力改變的情景求驗算
看小說看到某段落覺得有點怪怪的想求証
離物理太遙遠勞駕各位鄉民解惑
太空船失控如螺旋槳高速旋轉人都被壓在地上
(本來就有旋轉的功能製造人工重力但轉太快)
於是駕駛讓船體變形拉長旋轉半徑以減低離心力
無使用引擎無外力介入
駕駛艙離旋轉中心的半徑從原型的20公尺延長為75公尺
變形後駕駛體感的G力會是原先的多少?
就我所知應該能用角動量守恆跟向心力的公式來算?
http://i.imgur.com/GVBKWl1.jpg

我自己算是(20/75)的三次方
不過書中是寫兩次方
我有哪邊算錯了嗎
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