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Solution


Q.

Match the List I with List II                 [2023]

  List I   List II
A. Intrinsic Semiconductor I. Fermi-level near valence band
B. n-type semiconductor II. Fermi-level at middle
C. p-type semiconductor III. Fermi-level near conduction band
D. Metals IV. Fermi-level inside conduction band

 

Choose the correct answer from the options given below:
1 (A) → I, (B) → II, (C) → III, (D) → IV  
2 (A) → II, (B) → I, (C) → III, (D) → IV  
3 (A) → II, (B) → III, (C) → I, (D) → IV  
4 (A) → III, (B) → I, (C) → II, (D) → IV  

Ans.

(3)

(A) Intrinsic semiconductor → II

(B) n-type semiconductor → III

(C) p-type semiconductor → I

(D) Metals → IV