Magnetic Field - The Power Of Magnetism

توضیحات:

A magnet (from Greek μαγνήτις λίθος magnḗtis líthos, Magnesian stone) is a material or object that produces a magnetic field. This magnetic field is invisi. ...

لغات کلیدی:

8016b, 1954, Navy, magnetism, electricity, Faraday, electromagnetic, generator

درباره ما | تماس با ما | قوانین تخته سفید