簡易機械手(四邊形的不穩定性 槓桿原理)

SKU: K316
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SKU: K316 Category:

材質:多材質

尺寸:68*33mm

描述

機械手屬於杠桿原理

杠杆原理:要使杠杆平衡,作用在杠杆上的兩個力矩大小必須是相等,即動力x動力臂=阻力x阻力甓。在杠杆平衡的條件下,當動力大于阻力,動力臂小于阻力臂時,杠杆爲費力杠杆。機械手動力臂短因此是費力杠杆。

 

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