saat elektron mengalir dari negatif ke positif, maka elektron akan mengisi atom-atom yang kurang elektronnya.
dengan demikian akan ada gerak relatif dari atom-atom yang sudah terisi elektron.
gerak relatif itu dari arah kutub positif kearah kutub negatif,
diibaratkan hole-hole yang sudah terisi menuju kekutub negatif
Postingan
As a farmer managing livestock, tractors are essential for tasks like feeding and manure transportation. I'm considering the john deere 4440 as a solid option, but the john deere 5020 is also on my radar for tougher fieldwork. The john deere 4640 appears to be an excellent choice for tillage, while the kubota b7100 seems suitable for everyday tasks. Additionally, I'm weighing the possibility of the john deere 1010 as a versatile option for my farm. Which tractor do you think I should go for?