Meaning of word 力臂
Writing Sheet
Word
Pinyin lì bì
Phonetic Notation ㄌㄧˋ ㄅㄧˋ
Englishlever arm (i.e. perpendicular distance from the fulcrum to the line of force)​
Frenchbras de levier
word Meaning

◎ 力臂 lìbì

[arm of force] 杠杆的受力点和支点之间的距离

Meaning in Internet

力臂

  • 力的作用线到转动轴的垂直距离。与动力对应的力臂叫动力臂，与阻力对应的力臂叫阻力臂。