有一條有current ge 電線係個B-field 入面
咁有個force 產生左啦
咁我想問呢個force ge reaction force係作用於where?
thx
更新1:
咁如果個b-field係磁石產生ge呢?
reaction force
2009-10-18 8:29 am
我想問
有一條有current ge 電線係個B-field 入面
咁有個force 產生左啦
咁我想問呢個force ge reaction force係作用於where?
thx
有一條有current ge 電線係個B-field 入面
咁有個force 產生左啦
咁我想問呢個force ge reaction force係作用於where?
thx
回答 (1)
2009-10-18 8:44 am
✔ 最佳答案
The reaction force acts on the object that produces the magnetic field.Take, for ecample, two parallel wires, each carries a current. Each of these wire will produce its own magnetic field. The interaction of these magnetic fields gives rise to forces acting on the two wires. These forces form an action-reaction pair.
收錄日期: 2021-04-29 17:29:57
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