NEET Physics (general) Match the Following Question
Match Column-I with Column-II.
Column-I Column-II (a) n-type (i) majority carriers are holes (b) p-type (ii) doped with trivalent impurities (c) majority carriers (iii) doped with pentavalent impurities (d) holes (iv) present in intrinsic semiconductors
Choose the correct matching:
a-iii, b-ii, c-i, d-iv
a-ii, b-iii, c-i, d-iv
a-iii, b-i, c-ii, d-iv
a-ii, b-i, c-iii, d-iv
Correct Answer
Detailed Explanation
n-type semiconductors are formed by doping with pentavalent impurities, making electrons the majority carriers (a-iii). p-type semiconductors are formed with trivalent impurities, resulting in holes as majority carriers (b-ii). Majority carriers in n-type are indeed electrons, while in p-type they are holes, clarifying the pairs (c-i and d-iv).
Found an issue with this question?