Mahsulot tavsifi
The impact of constant and variable currents on the human body is studied, including the physiological effects of constant current and the importance of frequency in electric shocks
#organizm#ta'sir#tok
Muallif
Goo😎😎 .Tasdiqlangan muallif
- Hujjatlari
- 90 364
- Sotilgan
- 2 209









