| 查看: 153 | 回复: 0 | |||
| 当前主题已经存档。 | |||
[交流]
【求助】帮忙解一道理论力学的题，thanks
|
|||
|
Consider two particles of masses m1 and m2. Let m1 be confined to move on a circle of radius a in the z = 0 plane, centered at x = y = 0. Let m2 be confined to move on a circle of radius b in the z = c plane, centered at x = v = 0. A light (massless) spring of spring constant k is attached between the two particles. (a) Find the Lagrangian for the system. (b) Solve the problem using Lagrange multipliers and give a physical interpretation for each multiplier. |
回复此楼» 猜你喜欢
地球科学部D01口青年基金，最低几A几B几C才能有几率中呀。
已经有5人回复
-
航天502所 高瑛珂博士 婚内征婚 欺骗女性开房
已经有27人回复
-
26/27申博
已经有4人回复
-
博士申请
已经有5人回复