electric current
electric current
发布时间：2025-08-06 01:52:51
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答案：电流
相关试题
- 1.electric current
- 2.The electric current flows from ______ to ______.
- 3.Electric current is the time rate of charge, measured in .
- 4.In order that an electric current can be produced in a conductor, an electric field must be built in
- 5.Which of the following statements are true about the basic concepts of electric current and constant
- 6.The definition of electric current as a flow of charge is familiar to all of us.
- 7.____means the work of current flow which is formed by the directional movement of charges under the action
- 8.It was only after some progress( )in the use and development of electric current that men began to realize
- 9.electric electric
- 10.______ the electric current pass through conductors that it is difficult for us to imagine its speed.A
