Under the influence of the electric field, which of the following statements is true about the movement of electrons and holes in a p-type semiconductor? (i) The electron will move towards the positively charged plate through electron holes. (ii) Holes will appear to be moving towards the negatively charged plate. (iii) Both electrons and holes appear to move towards the positively charged plate. (iv) Movement of electrons is not related to the movement of holes.
Under the influence of electric field electrons would move towards the positively charged plate through electronic holes; but it would appear as the electron holes are positively charged and are moving towards negatively charged plate