Answer:
As an electron leaves its orbit, the hole is promptly filled by another electron. So as electrons flow one way, the holes "flow" in the opposite direction.
While classified as a "hole", it doesn't really exist. It is considered to have the same charge as an electron but with opposite polarity.
When a electron is displaced in a semiconductor,the hole that's left behind is
2 answers
question :What is the hole that is left behind when a electron is displaced in a semiconductor?
answer:As an electron leaves its orbit, the hole is promptly filled by another electron. So as electrons flow one way, the holes "flow" in the opposite direction.
While classified as a "hole", it doesn't really exist. It is considered to have the same charge as an electron but with opposite polarity.
answer:As an electron leaves its orbit, the hole is promptly filled by another electron. So as electrons flow one way, the holes "flow" in the opposite direction.
While classified as a "hole", it doesn't really exist. It is considered to have the same charge as an electron but with opposite polarity.