Under the influence of electric field, which of the following statements is true
about the movement of electrons and holes in a p-type semi conductor?
(i) Electron will move towards the positvely 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.


NCERT Class XII
Chemistry - Exemplar Problems

Chapter 1. Solid State

1

Answers

2015-06-02T15:25:02+05:30
option (ii) is the answer (not 100% sure).
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