Question

7 In N-type of semiconductor
... are majority carriers and
.... are minority carriers. (U)
O Holes and electrons
Electrons and holes
O Electrons and electrons
O Holes and holes​

Answer 1

Explanation:

Semiconductors have both free charge (electrons and holes) and immobile charge. When a donor is ionized, it creates a free electron, but also it creates a positively ionized donor atom. The charge on the free electron and the ionized donor are equal and opposite. So as long as the electron doesn't go anywhere, the net charge remains zero.

Answer:

B)Electrons and holes

A)O Holes and electrons