Build a Simple Electrical Circuit | Electricity-Science | GyanLab
13.6 هزار بار بازدید -
10 سال پیش
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This video show you how
This video show you how to build a very simple electrical circuit that uses a battery as power source to light up a bulb. Can you think of some applications of the same?
10 سال پیش
در تاریخ 1392/12/25 منتشر شده
است.
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