An image of a battery charge indicator. This is a vector illustration.

simple Electric motor. A rectangular loop of wire is sitting inside a magnetic field. commutator - a circular metal ring that is split into two halves. The ends of the wire loop turn around inside the commutator. One side of the commutator is connected to

簡單的電動馬達。電線的長方形環坐在磁場內。換向器 - 被分成兩半的圓形金屬環。線環的端部扭轉換向器內部。換向器的一側被連接到

簡單的電動馬達。電線的長方形環坐在磁場內。換向器

圖片庫的簡單的電動馬達。電線的長方形環坐在磁場內。換向器 - 被分成兩半的圓形金屬環。線環的端部扭轉換向器內部。換向器的一側被連接到 圖片 Image 54340033.

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