JEE Main 2025 Physics question
Not in JEE Advanced syllabus
Consider a n-type semiconductor in which and are number of electrons and holes, respectively. (A) Holes are minority carriers (B) The dopant is a pentavalent atom (C) (where is number of electrons or holes in semiconductor when it is intrinsic form) (D) (E) The holes are not generated due to the donors Choose the correct Ans. from the options given below:
Answer: (2)
Solution
always holds true, so options C and D are incorrect. Correct statements are A, B, E.