扭力單位之分別
回答 (1)
2008-08-29 3:58 am
✔ 最佳答案
The SI unit for torque should be Nm (Netwon-metre).Nmm (Newton-millimetre) is not a suitable unit to be used in physics, nor mNm (milli-Newton-metre)
收錄日期: 2021-04-15 19:00:58
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https://hk.answers.yahoo.com/question/index?qid=20080828000051KK02294