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Question 0

When a pentavalent impurity is added to a pure semiconductor, it becomes

  • A.a p-type semiconductor
  • B.an n-type semiconductor
  • C.an insulator
  • D.an intrinsic semi-conductor
  • E.
Objective

Question details

Exam body
JAMB
Subject
Physics
Year
2009
Question no.
#0
Type
Objective
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