Home > Term: first-class lever
first-class lever
A bar having a fulcrum (pivot point) between the points where force is applied and where it is exerted.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
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- ed.young
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(Milwaukee, United States)
