Electric circuit: The closed path along which the electric current flows., Open circuit: The broken circuit in which the electric current does not flow., Closed circuit: The complete circuit in which the electric current flows., Conductor: The material through which electric current can pass., Insulator: The material through which the current cannot pass.,

Electricity and Circuits 2

由
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？