measures how many volts are in a circuit, voltmeter, Used to stop the flow of electricity in a circuit, Switch, The push of an electrical supply, Voltage, A substance that does not let electricity pass through it, Insulator, Device that produces electrical energy from a chemical reaction, Cell, a machine that measures current in a circuit, ammeter, A device that converts electrical energy into light energy, bulb.

Bảng xếp hạng

Phong cách trực quan

Tùy chọn

Chuyển đổi mẫu

)
Bạn có muốn khôi phục tự động lưu: không?