The voltage of home circuit is () V, that of a dry battery is () V, and that of silver oxide battery for electronic watch is () V, which is safe for human body

Family communication 220;
At present, there are many kinds of dry batteries. No.5 battery is usually 1.5V DC;
The voltage of button battery for electronic watch is about 1.5V;
The safe voltage for human body is 36V

The voltage of a common dry cell is () V, close to () MV. The voltage of home circuit is () V, and () kV. The voltage between clouds can reach 1000kV
The voltage of a common dry cell is () V, close to () MV. The voltage of home circuit is () V, and () kV. The voltage between clouds can reach 1000kV, close to () v

The voltage of a common dry cell is (1.5) V, or (1500) MV. The voltage of home circuit is (220) V, or (0.22) kV. The voltage between clouds can reach 1000kV, or (1000000) v

Home circuit lighting voltage U= V= MV; the voltage of a dry cell in the flashlight is u= V= kV

Home circuit lighting voltage U=_ 220_ V=_ 220000_ MV; the voltage of a dry cell in the flashlight is u=_ 1.5_ V=_ 0.0015_ kV

The pressure of a dry cell is_ v. The voltage of the home circuit is_ v. There are a lot of questions, have patience to answer

The voltage of a dry battery is 1.5 V, and the voltage of a home circuit is 220 v. if you use an electric mosquito killer in a room, the room will be filled with the smell of mosquito repellent incense after a while. This is a physical (sublimation) phenomenon. The electric mosquito killer converts electric energy into heat energy in the process of work. Glass, carbon pen and rubber are conductors of carbon

The voltage of home circuit is () V, that of a dry battery is () V, and that of silver oxide battery for electronic watch is () V, which is safe for human body