The engineer explained in the meeting how centripetal force keeps the new conveyor stable.

工程師在會議中說明向心力如何讓新的輸送帶保持穩定。

Our shipping drums use centripetal motion to pull loose packing material toward the center.

我們的出貨滾筒利用向心運動，把鬆散的包裝材料拉向中心。

The travel brochure says the theme park's spinning ride relies on centripetal force for safety.

旅遊手冊上說，主題樂園的旋轉遊樂設施靠向心力確保安全。